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Company · Hsinchu · Taiwan

Powertech Technology (Taiwan)

In research, Powertech Technology (Taiwan) stands highest in Physical Sciences (#12,565 of 17,446 worldwide), over all time.

pti.com.twROR OpenAlex
World rank, all time
#31,805
of 34,923
Rank in Taiwan
#258
of 284
Research works
171
▲ 73% vs 2018-21
Citations
1.3k
7.6 per fractional work
Top-10% rate
6.1%
all institutions 10.0%
vs its own fields
0.89×
1.00× is exactly expected
Open access
20%
world 40%
International
18%
world 18%
Powertech Technology (Taiwan)

What is Powertech Technology (Taiwan) known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
Physical SciencesDomain #12,565 of 17,446 7.4%152

Each strip is that field's whole ranked pool, with the notch where Powertech Technology (Taiwan) sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no average mark, because the average differs by field (from about 6% in Dentistry to 21% in Economics).

Which fields of science does Powertech Technology (Taiwan) work in?

In 2022-now, 84% of research at Powertech Technology (Taiwan) is in Physical Sciences, 8% in Health Sciences. Its largest fields are Engineering (49%), Computer Science (16%), Materials Science (9%). It does 2.0× the world's share of Physical Sciences.

Physical Sciences: 54 fractional works · 84.3% of its workEngineering: 31 fractional works · 48.7% of its workElectrical and Electronic Engineering: 19 fractional works · 30.1% of its workBiomedical Engineering: 3 fractional works · 4.5% of its workMechanical Engineering: 2 fractional works · 3.7% of its workControl and Systems Engineering: 2 fractional works · 3.2% of its workIndustrial and Manufacturing Engineering: 2 fractional works · 2.8% of its workAerospace Engineering: 1 fractional works · 1.2% of its workMechanics of Materials: 1 fractional works · 1.0% of its workMedia Technology: 1 fractional works · 0.9% of its workAutomotive Engineering: 0 fractional works · 0.4% of its workComputational Mechanics: 0 fractional works · 0.4% of its workOcean Engineering: 0 fractional works · 0.3% of its workComputer Science: 11 fractional works · 16.5% of its workComputer Networks and Communications: 3 fractional works · 4.2% of its workComputer Vision and Pattern Recognition: 2 fractional works · 3.7% of its workArtificial Intelligence: 2 fractional works · 3.0% of its workHardware and Architecture: 1 fractional works · 1.8% of its workComputational Theory and Mathematics: 1 fractional works · 1.4% of its workInformation Systems: 1 fractional works · 1.1% of its workHuman-Computer Interaction: 0 fractional works · 0.7% of its workSignal Processing: 0 fractional works · 0.7% of its workMaterials Science: 6 fractional works · 9.1% of its workMaterials Chemistry: 2 fractional works · 3.8% of its workElectronic, Optical and Magnetic Materials: 2 fractional works · 2.9% of its workPolymers and Plastics: 1 fractional works · 1.7% of its workBiomaterials: 0 fractional works · 0.3% of its workSurfaces, Coatings and Films: 0 fractional works · 0.3% of its workCeramics and Composites: 0 fractional works · 0.3% of its workPhysics and Astronomy: 3 fractional works · 4.8% of its workCondensed Matter Physics: 1 fractional works · 2.2% of its workAtomic and Molecular Physics, and Optics: 1 fractional works · 1.8% of its workStatistical and Nonlinear Physics: 0 fractional works · 0.5% of its workInstrumentation: 0 fractional works · 0.4% of its workEnvironmental Science: 2 fractional works · 3.5% of its workEnvironmental Engineering: 1 fractional works · 1.3% of its workIndustrial and Manufacturing Engineering: 1 fractional works · 1.0% of its workGlobal and Planetary Change: 1 fractional works · 1.0% of its workSmaller subfields together: 0 fractional works · 0.2% of its workEarth and Planetary Sciences: 0 fractional works · 0.7% of its workAtmospheric Science: 0 fractional works · 0.3% of its workOceanography: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workChemistry: 0 fractional works · 0.3% of its workAnalytical Chemistry: 0 fractional works · 0.3% of its workChemical Engineering: 0 fractional works · 0.3% of its workEnergy: 0 fractional works · 0.2% of its workHealth Sciences: 5 fractional works · 8.4% of its workMedicine: 5 fractional works · 7.3% of its workNephrology: 1 fractional works · 1.6% of its workPulmonary and Respiratory Medicine: 1 fractional works · 1.4% of its workRadiology, Nuclear Medicine and Imaging: 0 fractional works · 0.8% of its workOphthalmology: 0 fractional works · 0.7% of its workRehabilitation: 0 fractional works · 0.6% of its workPublic Health, Environmental and Occupational Health: 0 fractional works · 0.3% of its workSurgery: 0 fractional works · 0.3% of its workOtorhinolaryngology: 0 fractional works · 0.3% of its workPsychiatry and Mental health: 0 fractional works · 0.2% of its workPhysiology: 0 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 1.1% of its workDentistry: 0 fractional works · 0.7% of its workOrthodontics: 0 fractional works · 0.5% of its workOral Surgery: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.0% of its workHealth Professions: 0 fractional works · 0.3% of its workLife Sciences: 3 fractional works · 4.7% of its workBiochemistry, Genetics and Molecular Biology: 1 fractional works · 2.1% of its workBiophysics: 1 fractional works · 0.8% of its workMolecular Biology: 0 fractional works · 0.5% of its workClinical Biochemistry: 0 fractional works · 0.3% of its workGenetics: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workNeuroscience: 1 fractional works · 1.8% of its workNeurology: 0 fractional works · 0.5% of its workCognitive Neuroscience: 0 fractional works · 0.5% of its workCellular and Molecular Neuroscience: 0 fractional works · 0.4% of its workSensory Systems: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workImmunology and Microbiology: 0 fractional works · 0.3% of its workImmunology: 0 fractional works · 0.3% of its workAgricultural and Biological Sciences: 0 fractional works · 0.3% of its workPharmacology, Toxicology and Pharmaceutics: 0 fractional works · 0.1% of its workSocial Sciences: 2 fractional works · 2.7% of its workDecision Sciences: 1 fractional works · 1.1% of its workStatistics, Probability and Uncertainty: 1 fractional works · 1.0% of its workSmaller subfields together: 0 fractional works · 0.1% of its workPsychology: 0 fractional works · 0.6% of its workClinical Psychology: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.3% of its workSocial Sciences: 0 fractional works · 0.4% of its workGeneral Social Sciences: 0 fractional works · 0.4% of its workBusiness, Management and Accounting: 0 fractional works · 0.3% of its workStrategy and Management: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workEconomics, Econometrics and Finance: 0 fractional works · 0.3% of its workEconomics and Econometrics: 0 fractional works · 0.3% of its workALL ITS WORKPowertechTechnology…64fractional works, 2022-now
Life Sciences5%Physical Sciences84%Health Sciences8%Social Sciences3%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in 2022-now. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.

Its 4 domains and 22 fields, with their numbers
    1. Engineering3148.7%
    2. Computer Science1116.5%
    3. Materials Science69.1%
    4. Physics and Astronomy34.8%
    5. Environmental Science23.5%
    6. Earth and Planetary Sciences00.7%
    7. Chemistry00.3%
    8. Chemical Engineering00.3%
    9. Energy00.2%
    1. Medicine57.3%
    2. Dentistry00.7%
    3. Health Professions00.3%
    1. Biochemistry, Genetics and Molecular Biology12.1%
    2. Neuroscience11.8%
    3. Immunology and Microbiology00.3%
    4. Agricultural and Biological Sciences00.3%
    5. Pharmacology, Toxicology and Pharmaceutics00.1%
    1. Decision Sciences11.1%
    2. Psychology00.6%
    3. Social Sciences00.4%
    4. Business, Management and Accounting00.3%
    5. Economics, Econometrics and Finance00.3%
All of science, and how each field's share has moved since 1950: the Science domain explorer

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Agricultural and Biological Sciences: 0.06× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.40× its world share, 1 worksBiochemistry, Geneti…Immunology and Microbiology: 0.31× its world share, 0 worksImmunology and Micro…Neuroscience: 1.10× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.37× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 0.80× its world share, 0 worksChemical EngineeringChemistry: 0.22× its world share, 0 worksChemistryComputer Science: 2.12× its world share, 11 worksComputer ScienceEarth and Planetary Sciences: 0.47× its world share, 0 worksEarth and Planetary …Energy: 0.21× its world share, 0 worksEnergyEngineering: 3.25× its world share, 31 worksEngineeringEnvironmental Science: 0.71× its world share, 2 worksEnvironmental ScienceMaterials Science: 2.61× its world share, 6 worksMaterials SciencePhysics and Astronomy: 2.18× its world share, 3 worksPhysics and AstronomyDentistry: 1.46× its world share, 0 worksDentistryHealth Professions: 0.13× its world share, 0 worksHealth ProfessionsMedicine: 0.38× its world share, 5 worksMedicineBusiness, Management and Accounting: 0.09× its world share, 0 worksBusiness, Management…Decision Sciences: 1.17× its world share, 1 worksDecision SciencesEconomics, Econometrics and Finance: 0.12× its world share, 0 worksEconomics, Econometr…Psychology: 0.21× its world share, 0 worksPsychologySocial Sciences: 0.03× its world share, 0 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Engineering, 3.2×. Every wedge is a field page.

All 22 fields, with their numbers
  1. Engineering3.25×31 works
  2. Materials Science2.61×6 works
  3. Physics and Astronomy2.18×3 works
  4. Computer Science2.12×11 works
  5. Dentistry1.46×0 works
  6. Decision Sciences1.17×1 works
  7. Neuroscience1.10×1 works
  8. Chemical Engineering0.80×0 works
  9. Environmental Science0.71×2 works
  10. Earth and Planetary Sciences0.47×0 works
  11. Biochemistry, Genetics and Molecular Biology0.40×1 works
  12. Medicine0.38×5 works
  13. Pharmacology, Toxicology and Pharmaceutics0.37×0 works
  14. Immunology and Microbiology0.31×0 works
  15. Chemistry0.22×0 works
  16. Energy0.21×0 works
  17. Psychology0.21×0 works
  18. Health Professions0.13×0 works
  19. Economics, Econometrics and Finance0.12×0 works
  20. Business, Management and Accounting0.09×0 works
  21. Agricultural and Biological Sciences0.06×0 works
  22. Social Sciences0.03×0 works

Who are the top researchers at Powertech Technology (Taiwan)?

Ranked on the quality score, CC Chang lead among researchers whose main affiliation is Powertech Technology (Taiwan).

  1. 1 CC Chang Taiwan · #4,789,358 worldwide 7 citations · 16 works
All ranked researchers at Powertech Technology (Taiwan)

What are the most cited papers from Powertech Technology (Taiwan)?

The most cited paper from Powertech Technology (Taiwan) is "Development of high‐performance multicrystalline silicon for photovoltaic industry" (Ya-Chu Yang, A. Yu, B. Hsu et al., 2013), with 234 citations. Next come "How do established firms improve radical innovation performance? The organizational capabilities view" (207) and "Prospects for ferroelectric HfZrOx FETs with experimentally CET=0.98nm, SSfor=42mV/dec, SSrev=28mV/dec, switch-off 0.2V, and hysteresis-free strategies" (123).

Most cited papers
#PaperReleasedCitations
1 Development of high‐performance multicrystalline silicon for photovoltaic industry Ya-Chu Yang, A. Yu, B. Hsu et al. · Progress in Photovoltaics Research and Applications 26 Oct 2013 234
2 How do established firms improve radical innovation performance? The organizational capabilities view Yuan-Chieh Chang, Huo-Tsan Chang, Hui-Ru Chi et al. · Technovation 12 Apr 2012 207
3 Prospects for ferroelectric HfZrOx FETs with experimentally CET=0.98nm, SSfor=42mV/dec, SSrev=28mV/dec, switch-off 0.2V, and hysteresis-free strategies M. H. Lee, P.-G. Chen, C. Liu et al. Conference paper Dec 2015 123
4 38-GHz Phased Array Transmitter and Receiver Based on Scalable Phased Array Modules With Endfire Antenna Arrays for 5G MMW Data Links Chun-Nien Chen, Yi-Hsien Lin, Li-Cheng Hung et al. · IEEE Transactions on Microwave Theory and Techniques 12 Nov 2020 110
5 Effects of Currently Available Surgical and Restorative Interventions on Reducing Midfacial Mucosal Recession of Immediately Placed Single‐Tooth Implants: A Systematic Review Guo‐Hao Lin, Hsun‐Liang Chan, Hom‐Lay Wang · Journal of Periodontology ReviewOpen access 11 Apr 2013 82
All 60 most cited papers, with filters and sorting

Which keywords describe research at Powertech Technology (Taiwan)?

By fractional works in 2022-now, weighted toward what it does more of than the world: Thermal Management, Nanowires, High-Temperature Electronics, Electromigration, Deep Learning, Thermal Behavior, Interconnect and Through-Silicon Via.

▲ more of its work than of the world's◆ about the world's share▼ less than the world's

Size is fractional works in 2022-now in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Deep Learning6▲ 2.6×25 topics
  2. Thermal Management4▲ 21×5 topics
  3. Nanowires4▲ 43×5 topics
  4. High-Temperature Electronics4▲ 97×2 topics
  5. Electromigration4▲ 195×2 topics
  6. Nanoparticles3▲ 3.9×4 topics
  7. Neural Networks3▲ 2.9×10 topics
  8. Thermal Behavior3▲ 107×2 topics
  9. Interconnect3▲ 241×1 topic
  10. Through-Silicon Via3▲ 241×1 topic
  11. Interfacial Reactions2▲ 209×1 topic
  12. Lead-free Solders2▲ 209×1 topic
  13. Power Electronics2▲ 12×6 topics
  14. Band Parameters2▲ 60×2 topics
  15. Integrated Circuits2▲ 23×3 topics
  16. Convolutional Neural Networks2▲ 4.3×8 topics
  17. Biosensors2▲ 5.8×3 topics
  18. Thin Films2▲ 15×5 topics
  19. High-Performance Computing2▲ 32×2 topics
  20. Renewable Energy Integration2▲ 7.9×3 topics
  21. Semiconductors2▲ 9.2×5 topics
  22. Field-Effect Transistors2▲ 16×4 topics
  23. Optical Interconnects2▲ 75×1 topic
  24. Reliability2▲ 33×2 topics
  25. Semiconductor Lasers2▲ 38×1 topic
  26. Light-Emitting Diodes2▲ 15×2 topics
  27. Optical Modulators2▲ 17×1 topic
  28. Silicon Photonics2▲ 24×1 topic
  29. Power Devices1▲ 33×2 topics
  30. GaN1▲ 59×1 topic
  31. III-Nitrides1▲ 68×1 topic
  32. Distributed Systems1▲ 11×3 topics
  33. Silicon Carbide1▲ 41×1 topic
  34. Wide Bandgap Semiconductors1▲ 47×1 topic
  35. Low-k Dielectrics1▲ 171×1 topic
  36. Microelectronics1▲ 139×1 topic
  37. Resource Management1▲ 9.8×2 topics
  38. Flexible Electronics1▲ 9.1×3 topics
  39. Grid Computing1▲ 48×1 topic
  40. Neuromorphic Computing1▲ 14×2 topics

Which research topics does Powertech Technology (Taiwan) publish most on?

By volume in 2022-now: 3D IC and TSV technologies, Electronic Packaging and Soldering Technologies, Semiconductor Lasers and Optical Devices and Photonic and Optical Devices.

3D IC and TSV technologies: 3 fractional worksElectronic Packaging and Soldering Technologies: 2 fractional worksSemiconductor Lasers and…2Semiconductor Lasers and Optical Devices: 2 fractional worksPhotonic and Optical Dev…2Photonic and Optical Devices: 2 fractional worksSilicon Carbide Semiconductor Technologies: 1 fractional worksGaN-based semiconductor devices and materials: 1 fractional worksCopper Interconnects and…1Copper Interconnects and Reliability: 1 fractional worksDistributed and Parallel Computing Systems: 1 fractional worksMembrane-based Ion Separation Techniques: 1 fractional worksAdvanced DC-DC Converters: 1 fractional works
Electrical and Electronic EngineeringCondensed Matter PhysicsElectronic, Optical and Magnetic MaterialsComputer Networks and Communications1 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 3D IC and TSV technologies Electrical and Electronic Engineering 3 works
  2. 2 Electronic Packaging and Soldering Technologies Electrical and Electronic Engineering 2 works
  3. 3 Semiconductor Lasers and Optical Devices Electrical and Electronic Engineering 2 works
  4. 4 Photonic and Optical Devices Electrical and Electronic Engineering 2 works
  5. 5 Silicon Carbide Semiconductor Technologies Electrical and Electronic Engineering 1 works
  6. 6 GaN-based semiconductor devices and materials Condensed Matter Physics 1 works
  7. 7 Copper Interconnects and Reliability Electronic, Optical and Magnetic Materials 1 works
  8. 8 Distributed and Parallel Computing Systems Computer Networks and Communications 1 works
  9. 9 Membrane-based Ion Separation Techniques Biomedical Engineering 1 works
  10. 10 Advanced DC-DC Converters Electrical and Electronic Engineering 1 works

How open and international is its research?

Against the world's own shares: the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available20.0%not open80.0%

World: 40% of research is openly available.

with international co-authors17.5%domestic only82.5%

World: 18% is written across borders.

How has Powertech Technology (Taiwan)'s research output changed?

Output in 2022-2025 was 73% higher than in 2018-2021.

still counting1990200020102020
grewheldshrank

The same series as a ribbon: one cell per year, darker for more. The line above answers how much; this answers when.

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is Powertech Technology (Taiwan) as a percentage of every work published that year, 0.00017% in 2024.

still counting0.00020%0.00040%Powertech Technology (Taiwan)0.00033% in 20251990200020102020

Fractional works of Powertech Technology (Taiwan) over all fractional works that year. How the balance of science has shifted.

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