Where does Energy Technologies Institute LLP rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Energy Technologies Institute LLP ranks #26,230 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Energy Technologies Institute LLP hold?

Energy Technologies Institute LLP holds 10 US utility patents granted between 2016 and 2019, spanning 16 technology areas.

What is Energy Technologies Institute LLP's Innovation Score?

Energy Technologies Institute LLP has an Innovation Score of 32.7 out of 100 (42nd percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Energy Technologies Institute LLP's patent grant rate increasing or decreasing?

Energy Technologies Institute LLP's recent grant velocity is -100% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for Energy Technologies Institute LLP's patents?

Energy Technologies Institute LLP's patents average 17.1 claims each. This is an aggregate descriptive count from the grant record; it does not establish claim scope, legal strength, enforceability, or design-around risk.

How is the Energy Technologies Institute LLP patent data sourced?

All patent data comes from USPTO PatentsView, a public research dataset maintained by the United States Patent and Trademark Office covering US granted utility patents from 2015 to 2025.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Energy Technologies Institute LLP

Q: What technology areas does Energy Technologies Institute LLP focus on?

Energy Technologies Institute LLP's top technology area is F28D (Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact) with 5 patents, ranking #158 of 801 assignees active in that subclass. Grants appear in 16 CPC subclasses total.

USPTO PatentsView assignee record - 10 granted patents across 16 technology areas, recorded in grant years 2016–2019. Grant-trend analysis is cross-referenced to USPTO Patent Public Search; it does not measure application filings, current R&D, or legal strength. Primary class: F28D (Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Energy ranks #26,230 of 49,997 tracked US assignees by granted-patent volume, with 10 patents across 16 technology areas.

#26,230
of 49,997 US assignees by volume: 42nd percentile
by Innovation Score (32.7/100): 17.1
avg claims per patent: -100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R26230 · Foreign Corporation #26,230 · 10 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 10 grants
MID-PACK #26,230/49,997
PHOTO-FINISH Embraco INDÚSTRIA…
CPC-FOCUS F28D · 16 areas
INNOV-THIN 32.7/100
CLAIMS-RICH 17.1 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Embraco INDÚSTRIA DE Compressores E SOLUÇÕES EM REFRIGERAÇÃO Ltda. (±0 grants)

Instrument codes from this assignee’s USPTO PatentsView grant sheet: volume band, corpus rank, photo-finish peer, lead CPC, Innovation Score, claim depth, assignee type, velocity, and book completeness. Not a USPTO rating of patent strength.

How Energy’s 32.7 Innovation Score adds up

The same four weighted components behind every Innovation Score on PlainPatent: portfolio volume, grant velocity, technology breadth, and claim depth.

Volume 8.3 pts (25%) Velocity 0.0 pts (0%) Breadth 14.1 pts (43%) Claim depth 10.3 pts (31%)

Qualcomm Incorporated · highest

85
Energy Institute LLP · this assignee

33
3D Lighting… · lowest

7

What this shows Energy's Innovation Score is 32.7/100 (42nd percentile of the PatentsView-derived corpus). The chart places that score against the nearest Innovation Score peers plus corpus poles, not a reprint of the volume ranking.

Does more volume mean deeper claims for Energy?

Each dot is one of Energy’s 8 nearest volume peers (same corpus rank neighbourhood as the chart above), placed by total granted patents (horizontal) against average claims per patent (vertical). Energy’s own 17.1 claims/patent is ABOVE the 14.1 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

Energy vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Energy's grants concentrate

Energy Technologies Institute LLP is a focused PatentsView assignee: 16 CPC subclasses with 50% of grants classified under F28D (Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact). Peak complete grant year is 2016 (3 grants) versus a trough of 2 in 2018. By volume, Energy sits between Embraco INDÚSTRIA DE Compressores E SOLUÇÕES EM REFRIGERAÇÃO Ltda. and ERCA.

Embraco INDÚStria…

10
EMPA

10
Empirico

10
Encompass Group

10
ENN Science AND T…

10
Ension

10
Epiroc Drilling T…

10
ERCA

10
Energy Institute… ◀

10

What this shows Energy holds 10 patents at rank #26,199, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Energy

By rank, the assignees closest to #26,199 in granted patent volume.

Leaders in F28D (Heat-exchange Apparatus)

Other assignees with the most granted patents in Energy's primary technology class.

Energy's Innovation Score vs. every tracked assignee

Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)

33 42nd percentile higher than 42% of 49,997 US assignees

Each bar is a band; taller bars hold more US assignees. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source USPTO PatentsView, PlainPatent Innovation Score · 2015–2025

USPTO utility patent grants by year · 2016–2019

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

Energy Technologies Institute LLP patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	3	30.0%
2017	3	30.0%
2018	2	20.0%
2019	2	20.0%

Which technologies does Energy Technologies Institute LLP patent most?

F28D - Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact 5

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 4

F01K - Steam Engine PLANTS; Steam ACCUMULATORS; Engine Plants NOT Otherwise Provided FOR; Engines Using Special Working Fluids OR Cycles 3

F28F - Details OF Heat-exchange AND Heat-transfer Apparatus, OF General Application 3

F24S - Solar Heat COLLECTORS; Solar Heat Systems 2

Y10T - Technical Subjects Covered BY Former US Classification 2

F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating 2

Y02T - Climate Change Mitigation Technologies Related TO Transportation 1

F02C - Gas-turbine PLANTS; AIR Intakes FOR Jet-propulsion PLANTS; Controlling Fuel Supply IN Air-breathing Jet-propulsion Plants 1

F02D - Controlling Combustion Engines 1

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 1

F22B - Methods OF Steam GENERATION; Steam Boilers 1

F04B - Positive-displacement Machines FOR LIQUIDS; Pumps 1

F01B - Machines OR Engines, IN General OR OF Positive-displacement Type, e.g. Steam Engines 1

H02K - Dynamo-electric Machines 1

Top 15 of 16 technology areas

More on this record

Data Source

USPTO PatentsView, US granted patents 2015–2025

View all rankings → How is Innovation Score calculated?

What to do with this data

Energy Technologies Institute LLP's patent record in context - here's where to go next.

Energy Technologies Institute LLP's lead technology class is F28D (Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact), 50% of its portfolio - see every assignee active in that class. Explore F28D
Ranked #26,230 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Energy Technologies Institute LLP against Embraco INDÚSTRIA DE Compressores E SOLUÇÕES EM REFRIGERAÇÃO Ltda., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 32.7/100 blends volume, velocity, technology breadth, and claim depth. How it's calculated

Figures reflect USPTO PatentsView grant data through May 2026; pending applications not yet granted are not counted.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the USPTO PatentsView database. Consult a qualified professional before making decisions based on this data.

Read our methodology - how this data is sourced, computed, and verified.

Data sources used on this page

USPTO PatentsView - the disambiguated bulk patent-grant, assignee, and CPC data this page's figures are derived from. patentsview.org
Cooperative Patent Classification (CPC) - the joint USPTO/EPO classification scheme used to group patents by technology area. cooperativepatentclassification.org
USPTO Patent Public Search - the official interface to verify the status of any individual patent. ppubs.uspto.gov

Compiled by PlainPatent, US Patent Intelligence Editorial Process · May 15, 2026

Every figure on PlainPatent is rendered directly from USPTO source data, no number is typed in by an editor. This page draws directly on USPTO source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.