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Company · Sunnyvale · United States

Rambus (United States)

In research, Rambus (United States) stands highest in Engineering (#4,639 of 11,412 worldwide), Physical Sciences (#10,963 of 21,541 worldwide) and Electrical and Electronic Engineering (#2,397 of 4,248 worldwide), over all time.

rambus.comROR OpenAlex
World rank, all time
#19,827
of 42,892
Rank in United States
#4,290
of 8,685
Research works
300
▼ 72% vs 2013–17
Citations
5k
16.8 per fractional work
Top-10% rate
4.8%
record average 16.5%
Open access
8%
world 28%

What is Rambus (United States) 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
EngineeringField #4,639 of 11,412 19.6%217
Physical SciencesDomain #10,963 of 21,541 19.2%289
Electrical and Electronic EngineeringSubfield #2,397 of 4,248 19.9%187

Each strip is that field’s whole ranked pool, with the notch where Rambus (United States) 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 world mark, because the world rate differs by field (from about 6% to 21% in this record).

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.

Pharmacology, Toxicology and Pharmaceutics: 1.82× its world share, 0 worksPharmacology, Toxico…Computer Science: 6.63× its world share, 5 worksComputer ScienceEngineering: 2.18× its world share, 3 worksEngineeringPhysics and Astronomy: 0.36× its world share, 0 worksPhysics and AstronomyMedicine: 0.04× its world share, 0 worksMedicineArts and Humanities: 3.34× its world share, 1 worksArts and HumanitiesDecision Sciences: 1.66× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.30× its world share, 0 worksEconomics, Econometr…Psychology: 0.53× its world share, 0 worksPsychology1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Computer Science, 6.6×. Every wedge is a field page.

Who are the top researchers at Rambus (United States)?

Ranked on the composite score, Kevin Donnelly, Jared Zerbe and Thomas Vogelsang lead among researchers whose main affiliation is Rambus (United States).

  1. 1 Kevin Donnelly United States · #142,211 worldwide 130 citations · 25 works
  2. 2 Jared Zerbe United States · #251,400 worldwide 145 citations · 17 works
  3. 3 Thomas Vogelsang United States · #341,406 worldwide 69 citations · 18 works
  4. 4 Dan Oh United States · #494,918 worldwide 78 citations · 26 works
  5. 5 W.T. Beyene United States · #762,746 worldwide 53 citations · 28 works
  6. 6 Lin Qi United States · #970,051 worldwide 26 citations · 17 works
All ranked researchers at Rambus (United States)

Which keywords describe research at Rambus (United States)?

By fractional works in all years, weighted toward what it does more of than the world: CMOS Technology, Frequency Synthesizer, Delta-Sigma Modulator, Phase-Locked Loops, Time-to-Digital Converter, Power Electronics, Electromagnetic Compatibility and EMI.

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

Size is fractional works in all years 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. CMOS Technology65▲ 180×4 topics
  2. Frequency Synthesizer61▲ 329×2 topics
  3. Delta-Sigma Modulator54▲ 316×2 topics
  4. Phase-Locked Loops43▲ 676×1 topic
  5. Time-to-Digital Converter43▲ 676×1 topic
  6. Power Electronics31▲ 38×6 topics
  7. EMI30▲ 325×1 topic
  8. Electromagnetic Compatibility30▲ 325×1 topic
  9. CMOS29▲ 128×2 topics
  10. Low-Power29▲ 141×2 topics
  11. Integrated Circuits28▲ 40×3 topics
  12. Process Variation20▲ 68×2 topics
  13. Energy Efficiency19▲ 8.2×5 topics
  14. Low-Noise Amplifiers18▲ 150×1 topic
  15. Oscillators18▲ 150×1 topic
  16. Approximate Computing18▲ 183×1 topic
  17. VLSI Circuits18▲ 183×1 topic
  18. Embedded Cores12▲ 144×1 topic
  19. Test Data Compression12▲ 144×1 topic
  20. Thermal Management12▲ 14×4 topics
  21. Semiconductor Lasers12▲ 41×2 topics
  22. Interconnect11▲ 159×1 topic
  23. Parallel Computing11▲ 21×3 topics
  24. Through-Silicon Via11▲ 159×1 topic
  25. Optical Interconnects11▲ 47×1 topic
  26. Vertical-Cavity Surface-Emitting Lasers (VCSELs)11▲ 47×1 topic
  27. ADC11▲ 102×1 topic
  28. Neural Recording11▲ 102×1 topic
  29. Nanoelectronics9▲ 19×2 topics
  30. Atomic Layer Deposition9▲ 22×1 topic
  31. High-k Dielectrics9▲ 22×1 topic
  32. Optical Modulators8▲ 13×2 topics
  33. Microcavities8▲ 17×1 topic
  34. Security Analysis8▲ 22×3 topics
  35. Silicon Photonics8▲ 17×1 topic
  36. Side-Channel Attacks7▲ 53×3 topics
  37. High-Performance Computing7▲ 16×2 topics
  38. Cryptanalysis7▲ 27×2 topics
  39. GPU Computing7▲ 31×1 topic
  40. Performance Optimization7▲ 22×1 topic

Which research topics does Rambus (United States) publish most on?

By volume in 2022–2025: Advanced Malware Detection Techniques, Sensor Technology and Measurement Systems, Cryptographic Implementations and Security and Coding theory and cryptography.

Advanced Malware Detection Techniques: 1 fractional worksSensor Technology and Measurement Systems: 1 fractional worksCryptographic Implementa…1Cryptographic Implementations and Security: 1 fractional worksCoding theory and crypto…1Coding theory and cryptography: 1 fractional works3D IC and TSV technologies: 1 fractional worksElectromagnetic Compatibility and Noise Suppression: 0 fractional worksLow-power high-performan…0Low-power high-performance VLSI design: 0 fractional worksConservation Techniques and Studies: 0 fractional worksRailway Systems and Energy Efficiency: 0 fractional worksElectrical Contact Performance and Analysis: 0 fractional works
Signal ProcessingComputer Networks and CommunicationsArtificial IntelligenceElectrical and Electronic Engineering3 others

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

  1. 1 Advanced Malware Detection Techniques Signal Processing 1 works
  2. 2 Sensor Technology and Measurement Systems Computer Networks and Communications 1 works
  3. 3 Cryptographic Implementations and Security Artificial Intelligence 1 works
  4. 4 Coding theory and cryptography Artificial Intelligence 1 works
  5. 5 3D IC and TSV technologies Electrical and Electronic Engineering 1 works
  6. 6 Electromagnetic Compatibility and Noise Suppression Electrical and Electronic Engineering 0 works
  7. 7 Low-power high-performance VLSI design Electrical and Electronic Engineering 0 works
  8. 8 Conservation Techniques and Studies Conservation 0 works
  9. 9 Railway Systems and Energy Efficiency Industrial and Manufacturing Engineering 0 works
  10. 10 Electrical Contact Performance and Analysis Mechanical Engineering 0 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 available7.5%not open92.5%

World: 28% of research is openly available.

with international co-authors30.2%domestic only69.8%

World: 19% is written across borders.

How has Rambus (United States)'s research output changed?

Output in 2018–2022 was 72% lower than in 2013–2017.

1990200020102020
grewheldshrank

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

Other research institutions in Sunnyvale

All research institutions in Sunnyvale

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.