USPTO 2015–2025 USPTO PatentsView US Corporation

Brookhaven Science Associates, LLC

USPTO PatentsView assignee record — 106 granted patents across 81 technology areas, active 2015–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: Y02E (REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION).

Reviewed byPlainPatent Editorial, US Patent Intelligence Editorial Team · June 10, 2026

Explore the portfolio See the ranking

106

Total patents granted

CPC technology areas

18.1

Avg claims per patent

-59%

5-year filing velocity

The verdict

Brookhaven holds 106 US patents across 81 technology areas — rank #3,470 of 50,000 tracked assignees.

#3,470
of 50,000 US assignees by volume: Top 5%
by Innovation Score (58.0/100): 18.1
avg claims per patent: -59%
filing velocity, last 5 yrs

Portfolio overview

Brookhaven Science Associates, LLC has been granted 106 US utility patents between 2015 and 2025, placing Brookhaven Science Associates, LLC at rank #3,470 across all assignees tracked by PlainPatent. This portfolio spans 81 distinct Cooperative Patent Classification (CPC) subclasses, averaging 18.1 claims per patent with primary concentration in Y02E (REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION). As a US Corporation, Brookhaven Science Associates, LLC is one of the broader-portfolio assignees in the PatentsView dataset. The composite Innovation Score of 58.0/100 blends portfolio volume, filing velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Filing cadence tells the strategic story. Between 2020 and 2025 the company received 31 grants, compared with 75 in the 2015–2019 window — a -59% shift in five-year velocity. A cooling filing rate may reflect portfolio consolidation, shifting priorities, or reduced R&D throughput. The US Corporation classification further shapes interpretation, since corporate, government, and individual filers pursue patents for materially different reasons.

Claim depth and technology breadth together indicate competitive posture. Brookhaven Science Associates, LLC's 18.1 average claims per patent sits within the typical range for solid legal coverage without excessive prosecution cost, while a multi-domain presence across 81 subclasses balances depth with breadth. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Brookhaven Science Associates, LLC against peers pursuing similar technology classes.

Samsung

106,890
International Bus…

72,926
Canon

34,378
LG

32,607
Taiwan Semiconduc…

31,041
Apple

30,560
Qualcomm Incorpor…

30,354
Intel

27,498
Brookhaven Scienc… ◀

106

What this shows Brookhaven holds 106 patents — placing it at rank #3,470 overall, well behind the volume leaders but ahead of the tens of thousands of smaller assignees in the dataset.

Brookhaven's Innovation Score vs. every tracked assignee

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

58 Top 5% higher than 95% of 50,000 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

Brookhaven Science Associates, LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	25	23.6%
2016	9	8.5%
2017	19	17.9%
2018	12	11.3%
2019	10	9.4%
2020	5	4.7%
2021	5	4.7%
2022	4	3.8%
2023	4	3.8%
2024	10	9.4%
2025	3	2.8%

Which technologies does Brookhaven Science Associates, LLC patent most?

Y02E— REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION 28

B82Y— SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES 20

H01M— PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 17

C07K— PEPTIDES 14

B01J— CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 12

G01N— INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 12

H01J— ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 12

C12N— MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA 10

A61K— PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES 10

H10F— INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION 9

H01L— SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10 9

A61P— SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS 8

G03F— PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR; 8

C01B— NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C 7

G01T— MEASUREMENT OF NUCLEAR OR X-RADIATION 7

Top 15 of 81 technology areas

Patent Moat Analysis

Portfolio Volume Moderate

Tech Breadth Multi-domain

Claim Depth Standard

Velocity Declining

Where it ranks

Overall rank by patents

#3,470

Across all tracked assignees

Innovation Score

58.0 out of 100

View all rankings →

Data Source

USPTO PatentsView — US granted patents 2015–2025

How is Innovation Score calculated?

Frequently Asked Questions

How many patents does Brookhaven Science Associates, LLC hold?

Brookhaven Science Associates, LLC holds 106 US granted patents filed between 2015 and 2025, spanning 81 technology areas.

What is Brookhaven Science Associates, LLC's Innovation Score?

Brookhaven Science Associates, LLC has an Innovation Score of 58.0 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Brookhaven Science Associates, LLC focus on?

Brookhaven Science Associates, LLC's top technology area is Y02E (REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION) with 28 patents. The company has filed patents in 81 CPC subclasses total.

Is Brookhaven Science Associates, LLC's patent filing rate increasing or decreasing?

Brookhaven Science Associates, LLC's recent filing velocity is -59% compared to the prior five-year period. Filing activity has slowed relative to earlier years.

What does claim depth mean for Brookhaven Science Associates, LLC's patents?

Brookhaven Science Associates, LLC's patents average 18.1 claims each. This falls within the standard range, providing solid legal coverage.

How is the Brookhaven Science Associates, LLC 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.

Learn More

How Innovation Score Works

Understand the four dimensions behind the composite score

How to Read Patent Data

Plain-English guide to CPC codes, claims, and metrics

Patent Moat Analysis

How companies use patents as competitive barriers

How to use this portfolio

Brookhaven's 106 grants land it in the top 5% by Innovation Score — but volume alone doesn't tell you where the strength sits.

Read that count against the largest US assignees before treating it as dominance — Brookhaven ranks #3,470 of 50,000. Top 50 holders
Most of this portfolio concentrates in Y02E — see who else leads that technology area. Y02E leaders
Check what the four-part Innovation Score actually rewards before comparing it to another company. How the score works

Patent counts and the Innovation Score measure patenting activity — not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.

Explore the patent dataset

Y02E technology

Brookhaven Science Associates, LLC's primary CPC class — all holders and yearly trends

Top 50 patent holders

See where Brookhaven Science Associates, LLC ranks among the largest US patent assignees

All technology classes

Browse every CPC technology area by patent activity

How the score works

The four dimensions behind the Innovation Score

All companies → | All technologies → | Rankings →

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

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

Reviewed byPlainPatent Editorial, US Patent Intelligence Editorial Team · June 10, 2026

Brookhaven Science Associates, LLC

Portfolio overview

How does Brookhaven compare?

USPTO utility patent grants by year · 2015–2025

Grants by year

Which technologies does Brookhaven Science Associates, LLC patent most?

Patent Moat Analysis

Where it ranks

Frequently Asked Questions

Learn More

Explore the patent dataset

Related