Where does C. Josef Lamy GMBH rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), C. Josef Lamy GMBH ranks #34,621 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 C. Josef Lamy GMBH hold?

C. Josef Lamy GMBH holds 7 US utility patents granted between 2018 and 2025, spanning 1 technology areas.

What is C. Josef Lamy GMBH's Innovation Score?

C. Josef Lamy GMBH has an Innovation Score of 14.8 out of 100 (3rd percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does C. Josef Lamy GMBH focus on?

C. Josef Lamy GMBH's top technology area is B43K (Implements FOR Writing OR Drawing) with 3 patents, ranking #26 of 82 assignees active in that subclass. Grants appear in 1 CPC subclasses total.

Is C. Josef Lamy GMBH's patent grant rate increasing or decreasing?

C. Josef Lamy GMBH's recent grant velocity is -75% 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 C. Josef Lamy GMBH's patents?

C. Josef Lamy GMBH's patents average 6.9 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 C. Josef Lamy 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

C. Josef Lamy GMBH

USPTO PatentsView assignee record - 7 granted patents across 1 technology areas, recorded in grant years 2018–2025. 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: B43K (Implements FOR Writing OR Drawing).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, C. ranks #34,621 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 1 technology areas.

#34,621
of 49,997 US assignees by volume: 3rd percentile
by Innovation Score (14.8/100): 6.9
avg claims per patent: -75%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R34621 · Foreign Corporation #34,621 · 7 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-LOW · CLAIMS-SPARSE · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 7 grants
MID-PACK #34,621/49,997
PHOTO-FINISH C-com Satellite…
CPC-NARROW B43K · 1 areas
INNOV-LOW 14.8/100
CLAIMS-SPARSE 6.9 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -75% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: C-com Satellite Systems Inc. (±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 C.’s 14.8 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 7.2 pts (49%) Velocity 0.0 pts (0%) Breadth 3.5 pts (24%) Claim depth 4.1 pts (28%)

Qualcomm Incorporated · highest

85
C Josef Lamy · this assignee

15
3D Lighting… · lowest

7

What this shows C.'s Innovation Score is 14.8/100 (3rd 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 C.?

Each dot is one of C.’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). C.’s own 6.9 claims/patent is at or below the 11.4 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where C.'s grants concentrate

C. Josef Lamy GMBH is a focused PatentsView assignee: 1 CPC subclasses with 42.9% of grants classified under B43K (Implements FOR Writing OR Drawing). Peak complete grant year is 2018 (2 grants) versus a trough of 1 in 2020. By volume, C. sits between C LAN Wireless, Inc. and Cable Vision Electronics Co., Ltd..

C LAN Wireless

7
C&M Oilfield Rent…

7
C-com Satellite S…

7
C-tec Constellium…

7
C I Takiron

7
C M S S p A

7
C2 Therapeutics

7
Cable Vision

7
C Josef Lamy ◀

7

What this shows C. holds 7 patents at rank #34,619, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near C

By rank, the assignees closest to #34,619 in granted patent volume.

Leaders in B43K (Implements FOR Writing OR Drawing)

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

C.'s Innovation Score vs. every tracked assignee

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

15 3rd percentile higher than 3% 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 · 2018–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table

C. Josef Lamy GMBH patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	2	28.6%
2019	2	28.6%
2020	1	14.3%
2025partial year	2	28.6%

Which technologies does C. Josef Lamy GMBH patent most?

B43K - Implements FOR Writing OR Drawing 3

Top 1 of 1 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

C. Josef Lamy GMBH's patent record in context - here's where to go next.

C. Josef Lamy GMBH's lead technology class is B43K (Implements FOR Writing OR Drawing), 42.9% of its portfolio - see every assignee active in that class. Explore B43K
Ranked #34,621 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare C. Josef Lamy GMBH against C LAN Wireless, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 14.8/100 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.