USPTO 2015–2025 USPTO PatentsView US Federal Government

United States Government, AS Represented BY THE Administrator OF THE U.S. EPA

Q: Where does United States Government, AS Represented BY THE Administrator OF THE U.S. EPA rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), United States Government, AS Represented BY THE Administrator OF THE U.S. EPA ranks #38,097 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

Q: Is United States Government, AS Represented BY THE Administrator OF THE U.S. EPA's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for United States Government, AS Represented BY THE Administrator OF THE U.S. EPA.

Q: How is the United States Government, AS Represented BY THE Administrator OF THE U.S. EPA 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 PatentsView assignee record - 7 granted patents across 9 technology areas, recorded in grant years 2022–2025. 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: C02F (Treatment OF Water, Waste Water, Sewage, OR Sludge).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, United ranks #38,097 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 9 technology areas.

#38,097
of 49,997 US assignees by volume: Top 19%
by Innovation Score (47.4/100): 16.0
avg claims per patent

USPTO PatentsView assignee plate

Corpus R38097 · US Federal Government #38,097 · 7 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-RICH · TYPE-USGOV · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 7 grants
LOWER-Q #38,097/49,997
PHOTO-FINISH Union Tool
CPC-NARROW C02F · 9 areas
INNOV-PAR 47.4/100
CLAIMS-RICH 16.0 claims/avg
TYPE-USGOV US Federal Gov
SPAN-YRS 2022–2025 · 4y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Union Tool Co. (±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 United’s 47.4 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 7.2 pts (15%) Velocity 20.0 pts (42%) Breadth 10.6 pts (22%) Claim depth 9.6 pts (20%)

Qualcomm Incorporated · highest

85
United States… · this assignee

47
3D Lighting… · lowest

7

What this shows United's Innovation Score is 47.4/100 (top 19% 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 United?

Each dot is one of United’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). United’s own 16.0 claims/patent is ABOVE the 13.0 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where United's grants concentrate

United States Government, AS Represented BY THE Administrator OF THE U.S. EPA is a focused PatentsView assignee: 9 CPC subclasses with 71.4% of grants classified under C02F (Treatment OF Water, Waste Water, Sewage, OR Sludge). Peak complete grant year is 2022 (3 grants) versus a trough of 1 in 2023. By volume, United sits between Union Tool Co. and Universidad Miguel HERNÁNDEZ DE Elche.

United's three-year grant acceleration

United States Government, AS Represented BY THE Administrator OF THE U.S. EPA shows 6 grants in 2022–2024 against only 0 in 2019–2021. That prior window is too thin for a growth multiple (rename and spin-out assignees look artificially high when the baseline is near zero), so PlainPatent withholds a ranked acceleration claim here.

Union Tool

7
Unistars

7
Unit 1 Gear

7
Unitech Zipper &…

7
Universal Cement

7
Universidad DE Gu…

7
Universidad DEL P…

7
Universidad Migue…

7
United States Gov… ◀

7

What this shows United holds 7 patents at rank #38,057, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near United

By rank, the assignees closest to #38,057 in granted patent volume.

Leaders in C02F (Treatment OF Water)

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

United's Innovation Score vs. every tracked assignee

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

47 Top 19% higher than 81% 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 · 2022–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2022–2019 baseline. Full figures in the table below.

View data table

United States Government, AS Represented BY THE Administrator OF THE U.S. EPA patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2022	3	42.9%
2023	1	14.3%
2024	2	28.6%
2025partial year	1	14.3%

Which technologies does United States Government, AS Represented BY THE Administrator OF THE U.S. EPA patent most?

C02F - Treatment OF Water, Waste Water, Sewage, OR Sludge 5

B09B - Disposal OF Solid Waste NOT Otherwise Provided FOR 3

B09C - Reclamation OF Contaminated Soil 2

B29C - Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing 1

B29K - Indexing Scheme Associated With Subclasses B29b, B29c OR B29d, Relating TO Moulding Materials OR TO Materials FOR ; Moulds, ; Reinforcements, Fillers OR Preformed Parts, e.g. Inserts 1

G21F - Protection Against X-radiation, Gamma Radiation, Corpuscular Radiation OR Particle BOMBARDMENT; Treating Radioactively Contaminated MATERIAL; Decontamination Arrangements Therefor 1

Y02W - Climate Change Mitigation Technologies Related TO Wastewater Treatment OR Waste Management 1

C12Q - Measuring OR Testing Processes Involving Enzymes, Nucleic Acids OR Microorganisms ; Compositions OR Test Papers THEREFOR; Processes OF Preparing Such COMPOSITIONS; Condition-responsive Control IN Microbiological OR Enzymological Processes 1

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 1

Top 9 of 9 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

United States Government, AS Represented BY THE Administrator OF THE U.S. EPA's patent record in context - here's where to go next.

United States Government, AS Represented BY THE Administrator OF THE U.S. EPA's lead technology class is C02F (Treatment OF Water, Waste Water, Sewage, OR Sludge), 71.4% of its portfolio - see every assignee active in that class. Explore C02F
Ranked #38,097 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare United States Government, AS Represented BY THE Administrator OF THE U.S. EPA against Union Tool Co., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 47.4/100 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.