Where does Cooledge Lighting Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Cooledge Lighting Inc. ranks #3,676 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 Cooledge Lighting Inc. hold?

Cooledge Lighting Inc. holds 99 US utility patents granted between 2015 and 2025, spanning 28 technology areas.

What is Cooledge Lighting Inc.'s Innovation Score?

Cooledge Lighting Inc. has an Innovation Score of 51.5 out of 100 (top 11% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Cooledge Lighting Inc.'s patent grant rate increasing or decreasing?

Cooledge Lighting Inc.'s recent grant velocity is -80% 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 Cooledge Lighting Inc.'s patents?

Cooledge Lighting Inc.'s patents average 30.9 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 Cooledge Lighting Inc. 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

Cooledge Lighting Inc.

Q: What technology areas does Cooledge Lighting Inc. focus on?

Cooledge Lighting Inc.'s top technology area is H05B (Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General) with 55 patents. Grants appear in 28 CPC subclasses total.

USPTO PatentsView assignee record - 99 granted patents across 28 technology areas, recorded in grant years 2015–2025. 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: H05B (Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Cooledge ranks #3,676 of 49,997 tracked US assignees by granted-patent volume, with 99 patents across 28 technology areas.

#3,676
of 49,997 US assignees by volume: Top 11%
by Innovation Score (51.5/100): 30.9
avg claims per patent: -80%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R3676 · Foreign Corporation #3,676 · 99 grants

GRANTS-SMALL · TOP-DECILE · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-DENSE · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-SMALL 99 grants
TOP-DECILE #3,676/49,997
PHOTO-FINISH Bolton Medical
CPC-FOCUS H05B · 28 areas
INNOV-PAR 51.5/100
CLAIMS-DENSE 30.9 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -80% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Bolton Medical, Inc. (±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.

Qualcomm Incorporated · highest

85
Cooledge Lighting · this assignee

52
Cornell Research… · near

52
Ineos Styrolution… · near

52
Rolls-Royce High… · near

52
Sensors Incorporated · near

52
3D Lighting… · lowest

7

What this shows Cooledge's Innovation Score is 51.5/100 (top 11% 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.

Where Cooledge's grants concentrate

Cooledge Lighting Inc. is a focused PatentsView assignee: 28 CPC subclasses with 55.6% of grants classified under H05B (Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General). Peak complete grant year is 2015 (27 grants) versus a trough of 1 in 2024. By volume, Cooledge sits between B&R Industrial Automation GmbH and ESS Tech, Inc..

Cooledge's three-year grant acceleration

From 2019–2021 to 2022–2024, Cooledge Lighting Inc. moved from 21 to 6 grants (0.29x the prior three-year total, a multiple, not a CAGR). See the growth leaderboard.

B&R Industrial Au…

99
Bolton Medical

99
Borgwarner Ludwig…

99
Christie Digital…

99
Corteva Agriscien…

99
DR Reddy's Labora…

99
Dura Operating

99
ESS Tech

99
Cooledge Lighting ◀

99

What this shows Cooledge holds 99 patents at rank #3,676, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Cooledge

By rank, the assignees closest to #3,676 in granted patent volume.

Leaders in H05B (Electric Heating)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Cooledge, neither rank-band nor same-CPC leaders (those blocks stay above).

Similar innovation score

Nearest assignees by Innovation Score (52 here).

Ineos Styrolution Group GMBH 52 Rolls-Royce High Temperature Composites, Inc. 52 Sensors Incorporated 52 Cornell Research Foundation, Inc. 52

Similar claim depth

Nearest assignees by average claims per patent (30.9 here).

Ultratec, Inc. 30.8 avg Kardium Inc. 31.0 avg Limagrain Europe S.A. 31.1 avg Foamix Pharamaceuticals Ltd. 31.2 avg

Cooledge's Innovation Score vs. every tracked assignee

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

52 Top 11% higher than 89% 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 · 2015–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Cooledge Lighting Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	27	27.3%
2016	25	25.3%
2017	10	10.1%
2018	9	9.1%
2019	11	11.1%
2020	6	6.1%
2021	4	4.0%
2022	3	3.0%
2023	2	2.0%
2024	1	1.0%
2025partial year	1	1.0%

Which technologies does Cooledge Lighting Inc. patent most?

H05B - Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General 55

H01L - Semiconductor Devices NOT Covered BY Class H10 50

H10H - Inorganic Light-emitting Semiconductor Devices Having Potential Barriers 44

F21Y - Indexing Scheme Associated With Subclasses F21k, F21l, F21s and F21v, Relating TO THE Form OR THE Kind OF THE Light Sources OR OF THE Colour OF THE Light Emitted 43

F21V - Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR 42

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 29

F21S - Non-portable Lighting DEVICES; Systems THEREOF; Vehicle Lighting Devices Specially Adapted FOR Vehicle Exteriors 24

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 17

F21K - Non-electric Light Sources Using LUMINESCENCE; Light Sources Using ELECTROCHEMILUMINESCENCE; Light Sources Using Charges OF Combustible MATERIAL; Light Sources Using Semiconductor Devices AS Light-generating ELEMENTS; Light Sources NOT Otherwise Provided FOR 16

H10K - Organic Electric Solid-state Devices 14

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 13

E04B - General Building CONSTRUCTIONS; Walls, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; Insulation OR Other Protection OF Buildings 11

H10F - Inorganic Semiconductor Devices Sensitive TO Infrared Radiation, Light, Electromagnetic Radiation OF Shorter Wavelength OR Corpuscular Radiation 10

G09F - DISPLAYING; ADVERTISING; SIGNS; Labels OR NAME-PLATES; Seals 10

H04N - Pictorial Communication, e.g. Television 8

Top 15 of 28 technology areas

Where it ranks

Overall rank by patents

#3,676

of 49,997 tracked assignees

Innovation Score

51.5 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

Cooledge Lighting Inc.'s patent record in context - here's where to go next.

Cooledge Lighting Inc.'s lead technology class is H05B (Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General), 55.6% of its portfolio - see every assignee active in that class. Explore H05B
Ranked #3,676 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Cooledge Lighting Inc. against B&R Industrial Automation GmbH, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 51.5/100 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.