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Company · Portland · United States

Energy Storage Systems (United States)

In research, Energy Storage Systems (United States) stands highest in Engineering (#1,769 of 6,636 worldwide), Physical Sciences (#3,756 of 12,888 worldwide) and Electrical and Electronic Engineering (#937 of 2,318 worldwide), 2022–2025. Relative to its size it is most specialised in Electrical and Electronic Engineering — Electrical and Electronic Engineering is 10.3× its share of world research.

energystoragesystems.comROR OpenAlex
World rank, 2022–2025
#6,547
of 28,054 · #10,827 all time
Rank in United States
#874
of 4,192
Research works
695
▲ 30% vs 2013–17
Citations
9.3k
13.4 per fractional work
Top-10% rate
18.5%
record average 16.5%
Open access
29%
world 28%

What is Energy Storage Systems (United States) known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
EngineeringField #1,769 of 6,636 19.1%152 #2967
Physical SciencesDomain #3,756 of 12,888 18.8%237 #6385
Electrical and Electronic EngineeringSubfield #937 of 2,318 22.4%90 #1563

Each strip is that field’s whole ranked pool, with the notch where Energy Storage Systems (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).

Which of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022–2025. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Engineering#2,967 #1,769
  2. Physical Sciences#6,385 #3,756
  3. Electrical and Electronic Engineering#1,563 #937
all time2022–2025, better2022–2025, worse

A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.

What does Energy Storage Systems (United States) specialise in?

Where its research is concentrated relative to its size: Electrical and Electronic Engineering takes 10.3× the share of its output that it takes of world research.

  1. Electrical and Electronic EngineeringSubfield · 90.2 works10×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

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: 0.04× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.15× its world share, 2 worksBiochemistry, Geneti…Neuroscience: 0.11× its world share, 0 worksNeuroscienceChemical Engineering: 4.50× its world share, 4 worksChemical EngineeringChemistry: 1.85× its world share, 7 worksChemistryComputer Science: 0.47× its world share, 9 worksComputer ScienceEarth and Planetary Sciences: 0.28× its world share, 1 worksEarth and Planetary …Energy: 8.36× its world share, 19 worksEnergyEngineering: 4.11× its world share, 152 worksEngineeringEnvironmental Science: 0.65× its world share, 8 worksEnvironmental ScienceMaterials Science: 4.00× its world share, 34 worksMaterials ScienceMathematics: 0.12× its world share, 0 worksMathematicsPhysics and Astronomy: 0.49× its world share, 3 worksPhysics and AstronomyHealth Professions: 0.03× its world share, 0 worksHealth ProfessionsMedicine: 0.01× its world share, 0 worksMedicineArts and Humanities: 0.09× its world share, 1 worksArts and HumanitiesBusiness, Management and Accounting: 0.11× its world share, 1 worksBusiness, Management…Decision Sciences: 0.62× its world share, 2 worksDecision SciencesEconomics, Econometrics and Finance: 0.13× its world share, 1 worksEconomics, Econometr…Psychology: 0.01× its world share, 0 worksPsychologySocial Sciences: 0.05× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Energy, 8.4×. Every wedge is a field page.

Which keywords describe research at Energy Storage Systems (United States)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Cathode Materials, Energy Storage, Lithium-ion Batteries, Rechargeable Batteries, Battery Technology, Battery Materials, Nanostructured Anodes and Lithium-Sulfur Batteries.

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

Size is fractional works in 2022–2025 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. Cathode Materials62▲ 64×3 topics
  2. Energy Storage54▲ 34×11 topics
  3. Lithium-ion Batteries50▲ 48×3 topics
  4. Rechargeable Batteries40▲ 61×2 topics
  5. Battery Technology31▲ 44×3 topics
  6. Battery Materials28▲ 68×1 topic
  7. Nanostructured Anodes28▲ 68×1 topic
  8. Ionic Conductivity22▲ 65×2 topics
  9. Lithium-Sulfur Batteries22▲ 62×2 topics
  10. Nanostructured Cathodes22▲ 72×1 topic
  11. Solid-State Electrolytes22▲ 72×1 topic
  12. Nanomaterials20▲ 7.7×13 topics
  13. Electric Vehicles17▲ 23×4 topics
  14. Thermal Management16▲ 20×4 topics
  15. Metal-Organic Frameworks16▲ 16×4 topics
  16. Battery Management Systems15▲ 41×1 topic
  17. Thermal Runaway15▲ 41×1 topic
  18. Renewable Energy14▲ 4.0×23 topics
  19. Aqueous Zinc-Ion Batteries12▲ 48×1 topic
  20. Zinc Anode12▲ 48×1 topic
  21. Environmental Impact12▲ 2.9×15 topics
  22. Graphene11▲ 6.6×9 topics
  23. Electrocatalysis10▲ 14×4 topics
  24. Water Splitting10▲ 11×4 topics
  25. Catalysis9▲ 5.6×15 topics
  26. Catalysts9▲ 18×3 topics
  27. Metal Recovery8▲ 17×3 topics
  28. Fuel Cells8▲ 20×2 topics
  29. Energy Conversion8▲ 15×3 topics
  30. Sustainable Energy7▲ 17×2 topics
  31. Hydrogen Evolution7▲ 23×1 topic
  32. Oxygen Reduction7▲ 23×1 topic
  33. Sustainable Technology7▲ 26×2 topics
  34. Carbon-Based Materials7▲ 27×1 topic
  35. Electrochemical Capacitors7▲ 27×1 topic
  36. Rare Earth Elements7▲ 18×2 topics
  37. Circular Economy6▲ 9.7×2 topics
  38. Power Electronics6▲ 7.9×8 topics
  39. Battery Recycling6▲ 33×1 topic
  40. Hydrometallurgical Processes6▲ 33×1 topic

Which research topics does Energy Storage Systems (United States) publish most on?

By volume in 2022–2025: Advancements in Battery Materials, Advanced Battery Materials and Technologies, Advanced Battery Technologies Research and Advanced battery technologies research.

Advancements in Battery …28Advancements in Battery Materials: 28 fractional worksAdvanced Battery Materia…22Advanced Battery Materials and Technologies: 22 fractional worksAdvanced Battery Technologies Research: 15 fractional worksAdvanced battery technologies research: 12 fractional worksElectrocatalysts for Energy Conversion: 7 fractional worksSupercapacitor Materials…7Supercapacitor Materials and Fabrication: 7 fractional worksExtraction and Separation Processes: 6 fractional worksFuel Cells and Related Materials: 4 fractional worksPerovskite Materials and Applications: 3 fractional worksElectrochemical Analysis and Applications: 3 fractional works
Electrical and Electronic EngineeringAutomotive EngineeringRenewable Energy, Sustainability and the EnvironmentElectronic, Optical and Magnetic Materials2 others

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

  1. 1 Advancements in Battery Materials Electrical and Electronic Engineering 28 works
  2. 2 Advanced Battery Materials and Technologies Electrical and Electronic Engineering 22 works
  3. 3 Advanced Battery Technologies Research Automotive Engineering 15 works
  4. 4 Advanced battery technologies research Electrical and Electronic Engineering 12 works
  5. 5 Electrocatalysts for Energy Conversion Renewable Energy, Sustainability and the Environment 7 works
  6. 6 Supercapacitor Materials and Fabrication Electronic, Optical and Magnetic Materials 7 works
  7. 7 Extraction and Separation Processes Mechanical Engineering 6 works
  8. 8 Fuel Cells and Related Materials Electrical and Electronic Engineering 4 works
  9. 9 Perovskite Materials and Applications Electrical and Electronic Engineering 3 works
  10. 10 Electrochemical Analysis and Applications Electrochemistry 3 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 available28.8%not open71.2%

World: 28% of research is openly available.

with international co-authors56.6%domestic only43.4%

World: 19% is written across borders.

How has Energy Storage Systems (United States)'s research output changed?

Output in 2018–2022 was 30% higher 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 Portland

All research institutions in Portland

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.