Where does Cosmex Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Cosmex Co., Ltd. ranks #24,149 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 Cosmex Co., Ltd. hold?

Cosmex Co., Ltd. holds 11 US utility patents granted between 2019 and 2024, spanning 12 technology areas.

What is Cosmex Co., Ltd.'s Innovation Score?

Cosmex Co., Ltd. has an Innovation Score of 29.3 out of 100 (30th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Cosmex Co., Ltd.'s patent grant rate increasing or decreasing?

Cosmex Co., Ltd.'s recent grant velocity is +75% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Cosmex Co., Ltd.'s patents?

Cosmex Co., Ltd.'s patents average 11.6 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 Cosmex Co., Ltd. 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

Cosmex Co., Ltd.

Q: What technology areas does Cosmex Co., Ltd. focus on?

Cosmex Co., Ltd.'s top technology area is A45D (Hairdressing OR Shaving Equipment ; Equipment FOR Cosmetics OR Cosmetic Treatments, e.g. FOR Manicuring OR Pedicuring) with 6 patents, ranking #97 of 429 assignees active in that subclass. Grants appear in 12 CPC subclasses total.

USPTO PatentsView assignee record - 11 granted patents across 12 technology areas, recorded in grant years 2019–2024. 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: A45D (Hairdressing OR Shaving Equipment ; Equipment FOR Cosmetics OR Cosmetic Treatments, e.g. FOR Manicuring OR Pedicuring).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Cosmex ranks #24,149 of 49,997 tracked US assignees by granted-patent volume, with 11 patents across 12 technology areas.

#24,149
of 49,997 US assignees by volume: 30th percentile
by Innovation Score (29.3/100): 11.6
avg claims per patent: +75%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R24149 · Foreign Corporation #24,149 · 11 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-PAR · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 11 grants
MID-PACK #24,149/49,997
PHOTO-FINISH Coprecitec S L
CPC-FOCUS A45D · 12 areas
INNOV-THIN 29.3/100
CLAIMS-PAR 11.6 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +75% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Coprecitec, S.L. (±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 Cosmex’s 29.3 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 8.6 pts (29%) Velocity 1.5 pts (5%) Breadth 12.2 pts (42%) Claim depth 7.0 pts (24%)

Qualcomm Incorporated · highest

85
Cosmex · this assignee

29
3D Lighting… · lowest

7

What this shows Cosmex's Innovation Score is 29.3/100 (30th percentile 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 Cosmex?

Each dot is one of Cosmex’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). Cosmex’s own 11.6 claims/patent is at or below the 12.3 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Cosmex's grants concentrate

Cosmex Co., Ltd. is a focused PatentsView assignee: 12 CPC subclasses with 54.5% of grants classified under A45D (Hairdressing OR Shaving Equipment ; Equipment FOR Cosmetics OR Cosmetic Treatments, e.g. FOR Manicuring OR Pedicuring). Peak complete grant year is 2019 (4 grants) versus a trough of 2 in 2021. By volume, Cosmex sits between Coprecitec, S.L. and CRM Icbg (WUXI) Co., Ltd..

Cosmex's three-year grant acceleration

Cosmex Co., Ltd. shows 2 grants in 2022–2024 against only 9 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.

Coprecitec S L

11
Corcym S R L

11
Coreteq Systems

11
Corob S P A

11
Cozzini

11
Cria

11
Cristina S R L

11
CRM Icbg (WUXI)

11
Cosmex ◀

11

What this shows Cosmex holds 11 patents at rank #24,087, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Cosmex

By rank, the assignees closest to #24,087 in granted patent volume.

Leaders in A45D (Hairdressing OR Shaving Equipment)

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

Cosmex's Innovation Score vs. every tracked assignee

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

29 30th percentile higher than 30% 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 · 2019–2024

Grants by year

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

View data table

Cosmex Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	4	36.4%
2020	3	27.3%
2021	2	18.2%
2024	2	18.2%

Which technologies does Cosmex Co., Ltd. patent most?

A45D - Hairdressing OR Shaving Equipment ; Equipment FOR Cosmetics OR Cosmetic Treatments, e.g. FOR Manicuring OR Pedicuring 6

H05B - Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General 2

F26B - Drying Solid Materials OR Objects BY Removing Liquid Therefrom 2

H01M - Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy 2

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 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

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 1

B05D - Processes FOR Applying Fluent Materials TO Surfaces, IN General 1

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 1

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 1

F21V - Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR 1

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 1

Top 12 of 12 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

Cosmex Co., Ltd.'s patent record in context - here's where to go next.

Cosmex Co., Ltd.'s lead technology class is A45D (Hairdressing OR Shaving Equipment ; Equipment FOR Cosmetics OR Cosmetic Treatments, e.g. FOR Manicuring OR Pedicuring), 54.5% of its portfolio - see every assignee active in that class. Explore A45D
Ranked #24,149 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Cosmex Co., Ltd. against Coprecitec, S.L., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 29.3/100 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.