Where does Kosmek Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Kosmek Ltd. ranks #6,673 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 Kosmek Ltd. hold?

Kosmek Ltd. holds 50 US utility patents granted between 2015 and 2025, spanning 23 technology areas.

What is Kosmek Ltd.'s Innovation Score?

Kosmek Ltd. has an Innovation Score of 47.0 out of 100 (top 20% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Kosmek Ltd.'s patent grant rate increasing or decreasing?

Kosmek Ltd.'s recent grant velocity is +71% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Kosmek Ltd.'s patents?

Kosmek Ltd.'s patents average 7.0 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 Kosmek 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

Kosmek Ltd.

Q: What technology areas does Kosmek Ltd. focus on?

Kosmek Ltd.'s top technology area is B23Q (Details, Components, OR Accessories FOR Machine Tools, e.g. Arrangements FOR Copying OR Controlling ; Machine Tools IN General Characterised BY THE Construction OF Particular Details OR COMPONENTS; Combinations OR Associations OF Metal-working Machines, NOT Directed TO A Particular Result) with 26 patents, ranking #19 of 613 assignees active in that subclass. Grants appear in 23 CPC subclasses total.

USPTO PatentsView assignee record - 50 granted patents across 23 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: B23Q (Details, Components, OR Accessories FOR Machine Tools, e.g. Arrangements FOR Copying OR Controlling ; Machine Tools IN General Characterised BY THE Construction OF Particular Details OR COMPONENTS; Co).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Kosmek ranks #6,673 of 49,997 tracked US assignees by granted-patent volume, with 50 patents across 23 technology areas.

#6,673
of 49,997 US assignees by volume: Top 20%
by Innovation Score (47.0/100): 7.0
avg claims per patent: +71%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R6673 · Foreign Corporation #6,673 · 50 grants

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

GRANTS-SMALL 50 grants
UPPER-Q #6,673/49,997
PHOTO-FINISH Kagoshima University
CPC-FOCUS B23Q · 23 areas
INNOV-PAR 47.0/100
CLAIMS-SPARSE 7.0 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +71% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Kagoshima University (±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 Kosmek’s 47.0 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 13.6 pts (29%) Velocity 12.2 pts (26%) Breadth 17.0 pts (36%) Claim depth 4.2 pts (9%)

Qualcomm Incorporated · highest

85
Blue Evolution · near

47
D2L · near

47
Inrix · near

47
Kosmek · this assignee

47
Super Micro Computer · near

47
3D Lighting… · lowest

7

What this shows Kosmek's Innovation Score is 47.0/100 (top 20% 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 Kosmek?

Each dot is one of Kosmek’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). Kosmek’s own 7.0 claims/patent is at or below the 13.1 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Kosmek's grants concentrate

Kosmek Ltd. is a focused PatentsView assignee: 23 CPC subclasses with 52% of grants classified under B23Q (Details, Components, OR Accessories FOR Machine Tools, e.g. Arrangements FOR Copying OR Controlling ; Machine Tools IN General Characterised BY THE Construction OF Particular Details OR COMPONENTS; Co). Peak complete grant year is 2024 (11 grants) versus a trough of 1 in 2016. By volume, Kosmek sits between Keiwa Incorporated and Loci Controls, Inc..

Kosmek's three-year grant acceleration

Kosmek Ltd. shows 22 grants in 2022–2024 against only 12 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.

Keiwa Incorporated

50
KHN Solutions

50
Kiss Nail Products

50
Klingelnberg

50
Kagoshima Univers…

50
Koss

50
Lamb Weston

50
Loci Controls

50
Kosmek ◀

50

What this shows Kosmek holds 50 patents at rank #6,671, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Kosmek

By rank, the assignees closest to #6,671 in granted patent volume.

Leaders in B23Q (Details)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Kosmek, neither rank-band nor same-CPC leaders (those blocks stay above). In B23Q (Details), Kosmek ranks #19 of 613 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (47 here).

Inrix Inc. 47 Blue Evolution Inc. 47 D2L Corporation 47 Super Micro Computer, Inc. 47

Similar claim depth

Nearest assignees by average claims per patent (7.0 here).

Ecco Sko A/S 7.0 avg Yoshino Kogyosho Co., Ltd. 7.0 avg The Gillette Company LLC 7.0 avg DeRoyal Industries, Inc. 7.0 avg

Kosmek's Innovation Score vs. every tracked assignee

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

47 Top 20% higher than 80% 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

Kosmek Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	3	6.0%
2016	1	2.0%
2017	5	10.0%
2018	3	6.0%
2019	5	10.0%
2020	1	2.0%
2021	6	12.0%
2022	7	14.0%
2023	4	8.0%
2024	11	22.0%
2025partial year	4	8.0%

Which technologies does Kosmek Ltd. patent most?

B23Q - Details, Components, OR Accessories FOR Machine Tools, e.g. Arrangements FOR Copying OR Controlling ; Machine Tools IN General Characterised BY THE Construction OF Particular Details OR COMPONENTS; Combinations OR Associations OF Metal-working Machines, NOT Directed TO A Particular Result 26

F15B - Systems Acting BY Means OF Fluids IN GENERAL; Fluid-pressure Actuators, e.g. SERVOMOTORS; Details OF Fluid-pressure Systems, NOT Otherwise Provided FOR 23

B25B - Tools OR Bench Devices NOT Otherwise Provided FOR, FOR Fastening, Connecting, Disengaging OR Holding 22

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 8

B25J - MANIPULATORS; Chambers Provided With Manipulation Devices 6

F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating 5

H01F - MAGNETS; INDUCTANCES; TRANSFORMERS; Selection OF Materials FOR Their Magnetic Properties 4

F16B - Devices FOR Fastening OR Securing Constructional Elements OR Machine Parts Together, e.g. Nails, Bolts, Circlips, Clamps, Clips OR WEDGES; Joints OR Jointing 3

Y10T - Technical Subjects Covered BY Former US Classification 3

F04B - Positive-displacement Machines FOR LIQUIDS; Pumps 2

F02F - Cylinders, Pistons OR Casings, FOR Combustion ENGINES; Arrangements OF Sealings IN Combustion Engines 2

F16J - Pistons ; CYLINDERS; Sealings 2

H04Q - Selecting 2

B23K - Soldering OR UNSOLDERING; WELDING; Cladding OR Plating BY Soldering OR WELDING; Cutting BY Applying Heat Locally, e.g. Flame CUTTING; Working BY Laser Beam 1

F16L - PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General 1

Top 15 of 23 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

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

Kosmek Ltd.'s lead technology class is B23Q (Details, Components, OR Accessories FOR Machine Tools, e.g. Arrangements FOR Copying OR Controlling ; Machine Tools IN General Characterised BY THE Construction OF Particular Details OR COMPONENTS; Co), 52% of its portfolio - see every assignee active in that class. Explore B23Q
Ranked #6,673 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Kosmek Ltd. against Keiwa Incorporated, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 47.0/100 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.