Where does Peroxychem Llc rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Peroxychem Llc ranks #21,601 of 50,000 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Peroxychem Llc hold?

Peroxychem Llc holds 13 US utility patents granted between 2015 and 2020, spanning 13 technology areas.

What is Peroxychem Llc's Innovation Score?

Peroxychem Llc has an Innovation Score of 30.0 out of 100 (top 67% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Peroxychem Llc's patent grant rate increasing or decreasing?

Peroxychem Llc's recent grant velocity is -92% 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 Peroxychem Llc's patents?

Peroxychem Llc's patents average 13.5 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 Peroxychem 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.

USPTO 2015–2025 USPTO PatentsView US Corporation

Peroxychem Llc

Q: What technology areas does Peroxychem Llc focus on?

Peroxychem Llc's top technology area is A01N (PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF ; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES ; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS) with 4 patents. Grants appear in 13 CPC subclasses total.

USPTO PatentsView assignee record - 13 granted patents across 13 technology areas, recorded in grant years 2015–2020. 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: A01N (PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF ; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES ; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS).

Compiled by PlainPatent · May 15, 2026

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Peroxychem ranks #21,601 of 50,000 tracked US assignees by granted-patent volume, with 13 patents across 13 technology areas.

#21,601
of 50,000 US assignees by volume: Top 67%
by Innovation Score (30.0/100): 13.5
avg claims per patent: -92%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R21601 · US Corporation #21,601 · 13 grants

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

GRANTS-MICRO 13 grants
MID-PACK #21,601/50,000
PHOTO-FINISH Peking University Fo…
CPC-FOCUS A01N · 13 areas
INNOV-THIN 30.0/100
CLAIMS-RICH 13.5 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -92% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Peking University Founder R & D Center (±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
Peroxychem · this assignee

30
3D Lighting Innovati… · lowest

7

What this shows Peroxychem's Innovation Score is 30.0/100 (top 67% 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 Peroxychem's grants concentrate

Peroxychem Llc is a focused PatentsView assignee: 13 CPC subclasses with 30.8% of grants classified under A01N (PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF ; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES ; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS). Peak complete grant year is 2016 (4 grants) versus a trough of 1 in 2019. By volume, Peroxychem sits between Peking University Founder R & D Center and Photon Systems, Inc..

Peking University…

13
Pelagic Pressure…

13
Pelco Products

13
Peptcell

13
Personal Care Mar…

13
Pharmajet

13
Phishme

13
Photon Systems

13
Peroxychem ◀

13

What this shows Peroxychem holds 13 patents at rank #21,615, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Peroxychem

By rank, the assignees closest to #21,615 in granted patent volume.

Leaders in A01N (Preservation OF Bodies OF Humans OR Animals OR Plants OR…)

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

Peroxychem's Innovation Score vs. every tracked assignee

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

30 Top 67% higher than 33% 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 · 2015–2020

Grants by year

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

View data table

Peroxychem Llc patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	15.4%
2016	4	30.8%
2017	3	23.1%
2018	2	15.4%
2019	1	7.7%
2020	1	7.7%

Which technologies does Peroxychem Llc patent most?

A01N - PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF ; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES ; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS 4

A61L - METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES 4

B09C - RECLAMATION OF CONTAMINATED SOIL 3

C02F - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 3

C09K - MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE 2

Y10S - TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS 2

B60P - VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS 2

E21B - EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS 1

A23V - INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION 1

A23B - PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES 1

A23C - DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING OR TREATMENT THEREOF 1

Y02A - TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE 1

B01D - SEPARATION 1

Top 13 of 13 technology areas

Where it ranks

Overall rank by patents

#21,601

of 50,000 tracked assignees

Innovation Score

30.0 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

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.