Where does Coatex rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Coatex ranks #5,576 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 Coatex hold?

Coatex holds 61 US utility patents granted between 2015 and 2025, spanning 39 technology areas.

What is Coatex's Innovation Score?

Coatex has an Innovation Score of 51.0 out of 100 (top 12% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Coatex focus on?

Coatex's top technology area is C08F (Macromolecular Compounds Obtained BY Reactions Only Involving Carbon-to-carbon Unsaturated Bonds) with 31 patents, ranking #100 of 1,231 assignees active in that subclass. Grants appear in 39 CPC subclasses total.

Is Coatex's patent grant rate increasing or decreasing?

Coatex's recent grant velocity is -32% 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 Coatex's patents?

Coatex's patents average 16.3 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 Coatex 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

Coatex

USPTO PatentsView assignee record - 61 granted patents across 39 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: C08F (Macromolecular Compounds Obtained BY Reactions Only Involving Carbon-to-carbon Unsaturated Bonds).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Coatex ranks #5,576 of 49,997 tracked US assignees by granted-patent volume, with 61 patents across 39 technology areas.

#5,576
of 49,997 US assignees by volume: Top 12%
by Innovation Score (51.0/100): 16.3
avg claims per patent: -32%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R5576 · Foreign Corporation #5,576 · 61 grants

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

GRANTS-SMALL 61 grants
UPPER-Q #5,576/49,997
PHOTO-FINISH Beijing Founder
CPC-FOCUS C08F · 39 areas
INNOV-PAR 51.0/100
CLAIMS-RICH 16.3 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -32% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Beijing Founder Electronics Co., 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 Coatex’s 51.0 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 14.3 pts (28%) Velocity 4.8 pts (9%) Breadth 22.1 pts (43%) Claim depth 9.8 pts (19%)

Qualcomm Incorporated · highest

85
Coatex · this assignee

51
Genius Sports SS · near

51
Insinkerator · near

51
Röchling Automotive… · near

51
Intellihot · near

51
3D Lighting… · lowest

7

What this shows Coatex's Innovation Score is 51.0/100 (top 12% 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 Coatex?

Each dot is one of Coatex’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). Coatex’s own 16.3 claims/patent is ABOVE the 11.7 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Coatex's grants concentrate

Coatex is a focused PatentsView assignee: 39 CPC subclasses with 50.8% of grants classified under C08F (Macromolecular Compounds Obtained BY Reactions Only Involving Carbon-to-carbon Unsaturated Bonds). Peak complete grant year is 2017 (8 grants) versus a trough of 3 in 2022. By volume, Coatex sits between Beijing Founder Electronics Co., Ltd. and Danfoss Power Electronics A/S.

Coatex's three-year grant acceleration

Coatex shows 13 grants in 2022–2024 against only 18 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.

Beijing Founder

61
Brooks Automation…

61
Canon Finetech

61
CLO Virtual Fashi…

61
Chi Mei Communica…

61
Chubby Gorilla

61
Content Square SAS

61
Danfoss Power A/S

61
Coatex ◀

61

What this shows Coatex holds 61 patents at rank #5,574, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Coatex

By rank, the assignees closest to #5,574 in granted patent volume.

Leaders in C08F (Macromolecular Compounds Obtained BY Reactions Only Invol…)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Coatex, neither rank-band nor same-CPC leaders (those blocks stay above). In C08F (Macromolecular Compounds Obtained BY Reactions Only Invol…), Coatex ranks #100 of 1,231 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (51 here).

Röchling Automotive SE & Co. KG 51 Insinkerator LLC 51 Genius Sports SS, LLC 51 Intellihot, Inc. 51

Similar claim depth

Nearest assignees by average claims per patent (16.3 here).

Byk-chemie GMBH 16.3 avg Textron Innovations Inc. 16.3 avg Globus Medical, Inc. 16.3 avg Nico Corporation 16.3 avg

Coatex's Innovation Score vs. every tracked assignee

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

51 Top 12% higher than 88% 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

Coatex patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	4	6.6%
2016	6	9.8%
2017	8	13.1%
2018	8	13.1%
2019	8	13.1%
2020	4	6.6%
2021	6	9.8%
2022	3	4.9%
2023	6	9.8%
2024	4	6.6%
2025partial year	4	6.6%

Which technologies does Coatex patent most?

C08F - Macromolecular Compounds Obtained BY Reactions Only Involving Carbon-to-carbon Unsaturated Bonds 31

C08L - Compositions OF Macromolecular Compounds 19

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 17

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 16

C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients 14

A61Q - Specific USE OF Cosmetics OR Similar Toiletry Preparations 12

C09C - Treatment OF Inorganic Materials, Other Than Fibrous Fillers, TO Enhance Their Pigmenting OR Filling Properties ; Preparation OF Carbon Black ; ; Preparation OF Inorganic Materials Which ARE NO Single Chemical Compounds AND Which ARE Mainly Used AS Pigments OR Fillers 11

C08G - Macromolecular Compounds Obtained Otherwise Than BY Reactions Only Involving Unsaturated Carbon-to-carbon Bonds 10

D21H - Pulp COMPOSITIONS; Preparation Thereof NOT Covered BY Subclasses D21c OR D21D; Impregnating OR Coating OF PAPER; Treatment OF Finished Paper NOT Covered BY Class B31 OR Subclass D21G; Paper NOT Otherwise Provided FOR 10

C11D - Detergent COMPOSITIONS; USE OF Single Substances AS DETERGENTS; Soap OR SOAP-MAKING; Resin SOAPS; Recovery OF Glycerol 9

C01P - Indexing Scheme Relating TO Structural AND Physical Aspects OF Solid Inorganic Compounds 8

C01F - Compounds OF THE Metals Beryllium, Magnesium, Aluminium, Calcium, Strontium, Barium, Radium, Thorium, OR OF THE Rare-earth Metals 5

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

C04B - Lime, MAGNESIA; SLAG; CEMENTS; Compositions Thereof, e.g. Mortars, Concrete OR Like Building MATERIALS; Artificial Stone ; Ceramics ; REFRACTORIES; Treatment OF Natural Stone 5

C08J - WORKING-UP; General Processes OF COMPOUNDING; After-treatment NOT Covered BY Subclasses C08b, C08c, C08f, C08g or C08h 4

Top 15 of 39 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

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

Coatex's lead technology class is C08F (Macromolecular Compounds Obtained BY Reactions Only Involving Carbon-to-carbon Unsaturated Bonds), 50.8% of its portfolio - see every assignee active in that class. Explore C08F
Ranked #5,576 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Coatex against Beijing Founder Electronics Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 51.0/100 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.