Where does Oxea GMBH rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Oxea GMBH ranks #10,422 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 Oxea GMBH hold?

Oxea GMBH holds 30 US utility patents granted between 2015 and 2019, spanning 13 technology areas.

What is Oxea GMBH's Innovation Score?

Oxea GMBH has an Innovation Score of 36.1 out of 100 (top 47% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Oxea GMBH focus on?

Oxea GMBH's top technology area is C07C (Acyclic OR Carbocyclic Compounds) with 26 patents, ranking #170 of 2,691 assignees active in that subclass. Grants appear in 13 CPC subclasses total.

Is Oxea GMBH's patent grant rate increasing or decreasing?

Oxea GMBH'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 Oxea GMBH's patents?

Oxea GMBH's patents average 19.1 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 Oxea GMBH 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

Oxea GMBH

USPTO PatentsView assignee record - 30 granted patents across 13 technology areas, recorded in grant years 2015–2019. 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: C07C (Acyclic OR Carbocyclic Compounds).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Oxea ranks #10,422 of 49,997 tracked US assignees by granted-patent volume, with 30 patents across 13 technology areas.

#10,422
of 49,997 US assignees by volume: Top 47%
by Innovation Score (36.1/100): 19.1
avg claims per patent: -100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R10422 · Foreign Corporation #10,422 · 30 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-SMALL 30 grants
UPPER-Q #10,422/49,997
PHOTO-FINISH Nokian Heavy Tyres
CPC-FOCUS C07C · 13 areas
INNOV-THIN 36.1/100
CLAIMS-RICH 19.1 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Nokian Heavy Tyres Ltd (±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 Oxea’s 36.1 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 11.9 pts (33%) Velocity 0.0 pts (0%) Breadth 12.7 pts (35%) Claim depth 11.5 pts (32%)

Qualcomm Incorporated · highest

85
Fushun Research… · near

36
Envision Energy… · near

36
Oxea · this assignee

36
Eutelsat · near

36
Orthovita · near

36
3D Lighting… · lowest

7

What this shows Oxea's Innovation Score is 36.1/100 (top 47% 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 Oxea?

Each dot is one of Oxea’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). Oxea’s own 19.1 claims/patent is ABOVE the 10.5 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Oxea's grants concentrate

Oxea GMBH is a focused PatentsView assignee: 13 CPC subclasses with 86.7% of grants classified under C07C (Acyclic OR Carbocyclic Compounds). Peak complete grant year is 2015 (11 grants) versus a trough of 1 in 2018. By volume, Oxea sits between Nokian Heavy Tyres Ltd and Ordnance Survey Limited.

Nokian Heavy Tyres

30
North-west Univer…

30
Numenta

30
Oase

30
Office Kick

30
Olivia Garden Int…

30
Optiz

30
Ordnance Survey

30
Oxea ◀

30

What this shows Oxea holds 30 patents at rank #10,417, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Oxea

By rank, the assignees closest to #10,417 in granted patent volume.

Leaders in C07C (Acyclic OR Carbocyclic Compounds)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Oxea, neither rank-band nor same-CPC leaders (those blocks stay above). In C07C (Acyclic OR Carbocyclic Compounds), Oxea ranks #170 of 2,691 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (36 here).

Envision Energy (Denmark) ApS 36 Orthovita, Inc. 36 Fushun Research Institute of Petroleum and Petrochemicals, Sinopec Corp. 36 Eutelsat SA 36

Oxea's Innovation Score vs. every tracked assignee

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

36 Top 47% higher than 53% 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 · 2015–2019

Grants by year

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

View data table

Oxea GMBH patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	11	36.7%
2016	9	30.0%
2017	7	23.3%
2018	1	3.3%
2019	2	6.7%

Which technologies does Oxea GMBH patent most?

C07C - Acyclic OR Carbocyclic Compounds 26

C07D - Heterocyclic Compounds 3

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 3

B01D - Separation 3

C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients 2

C08L - Compositions OF Macromolecular Compounds 2

C08F - Macromolecular Compounds Obtained BY Reactions Only Involving Carbon-to-carbon Unsaturated Bonds 2

C09J - ADHESIVES; Non-mechanical Aspects OF Adhesive Processes IN GENERAL; Adhesive Processes NOT Provided FOR ELSEWHERE; USE OF Materials AS Adhesives 1

C09D - Coating Compositions, e.g. Paints, Varnishes OR LACQUERS; Filling PASTES; Chemical Paint OR INK REMOVERS; INKS; Correcting FLUIDS; WOODSTAINS; Pastes OR Solids FOR Colouring OR PRINTING; USE OF Materials Therefor 1

Y10T - Technical Subjects Covered BY Former US Classification 1

A47L - Domestic Washing OR Cleaning ; Suction Cleaners IN General 1

C10M - Lubricating Compositions ; USE OF Chemical Substances Either Alone OR AS Lubricating Ingredients IN A Lubricating Composition 1

F04D - Non-positive-displacement Pumps 1

Top 13 of 13 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

Oxea GMBH's patent record in context - here's where to go next.

Oxea GMBH's lead technology class is C07C (Acyclic OR Carbocyclic Compounds), 86.7% of its portfolio - see every assignee active in that class. Explore C07C
Ranked #10,422 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Oxea GMBH against Nokian Heavy Tyres Ltd, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 36.1/100 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.