Where does Roehm GmbH rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Roehm GmbH ranks #7,467 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 Roehm GmbH hold?

Roehm GmbH holds 44 US utility patents granted between 2015 and 2024, spanning 33 technology areas.

What is Roehm GmbH's Innovation Score?

Roehm GmbH has an Innovation Score of 45.4 out of 100 (top 23% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Roehm GmbH focus on?

Roehm GmbH's top technology area is B23B (TURNING; Boring) with 25 patents, ranking #20 of 490 assignees active in that subclass. Grants appear in 33 CPC subclasses total.

Is Roehm GmbH's patent grant rate increasing or decreasing?

Roehm GmbH's recent grant velocity is -62% 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 Roehm GmbH's patents?

Roehm GmbH's patents average 12.8 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 Roehm 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

Roehm GmbH

USPTO PatentsView assignee record - 44 granted patents across 33 technology areas, recorded in grant years 2015–2024. 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: B23B (TURNING; Boring).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Roehm ranks #7,467 of 49,997 tracked US assignees by granted-patent volume, with 44 patents across 33 technology areas.

#7,467
of 49,997 US assignees by volume: Top 23%
by Innovation Score (45.4/100): 12.8
avg claims per patent: -62%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R7467 · Foreign Corporation #7,467 · 44 grants

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

GRANTS-SMALL 44 grants
UPPER-Q #7,467/49,997
PHOTO-FINISH Protochips
CPC-FOCUS B23B · 33 areas
INNOV-PAR 45.4/100
CLAIMS-RICH 12.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -62% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Protochips, 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 Roehm’s 45.4 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 13.1 pts (29%) Velocity 4.2 pts (9%) Breadth 20.3 pts (45%) Claim depth 7.7 pts (17%)

Qualcomm Incorporated · highest

85
Fette Compacting · near

45
Haul Hub · near

45
Rio Tinto Alcan… · near

45
Roehm · this assignee

45
Wittenstein SE · near

45
3D Lighting… · lowest

7

What this shows Roehm's Innovation Score is 45.4/100 (top 23% 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 Roehm?

Each dot is one of Roehm’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). Roehm’s own 12.8 claims/patent is at or below the 16.7 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Roehm's grants concentrate

Roehm GmbH is a focused PatentsView assignee: 33 CPC subclasses with 56.8% of grants classified under B23B (TURNING; Boring). Peak complete grant year is 2016 (10 grants) versus a trough of 1 in 2023. By volume, Roehm sits between Protochips, Inc. and SFS Intec Holding AG.

Roehm's three-year grant acceleration

Roehm GmbH shows 7 grants in 2022–2024 against only 11 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.

Protochips

44
Pulse Biosciences

44
Regulus Therapeut…

44
Reliant Immune Di…

44
Rondo Energy

44
SAFT

44
Senju Pharmaceuti…

44
SFS Intec Holding

44
Roehm ◀

44

What this shows Roehm holds 44 patents at rank #7,467, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Roehm

By rank, the assignees closest to #7,467 in granted patent volume.

Leaders in B23B (Turning)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Roehm, neither rank-band nor same-CPC leaders (those blocks stay above). In B23B (Turning), Roehm ranks #20 of 490 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (45 here).

Wittenstein SE 45 Rio Tinto Alcan International Limited 45 Haul Hub Inc. 45 Fette Compacting GmbH 45

Roehm's Innovation Score vs. every tracked assignee

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

45 Top 23% higher than 77% 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 · 2015–2024

Grants by year

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

View data table

Roehm GmbH patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	6	13.6%
2016	10	22.7%
2017	4	9.1%
2018	6	13.6%
2019	6	13.6%
2020	3	6.8%
2021	2	4.5%
2022	4	9.1%
2023	1	2.3%
2024	2	4.5%

Which technologies does Roehm GmbH patent most?

B23B - TURNING; Boring 25

Y10T - Technical Subjects Covered BY Former US Classification 23

Y10S - Technical Subjects Covered BY Former Uspc Cross-reference ART Collections [XRACs] AND Digests 6

C07C - Acyclic OR Carbocyclic Compounds 6

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 5

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 4

B25B - Tools OR Bench Devices NOT Otherwise Provided FOR, FOR Fastening, Connecting, Disengaging OR Holding 3

B25D - Percussive Tools 2

B25F - Combination OR Multi-purpose Tools NOT Otherwise Provided FOR; Details OR Components OF Portable Power-driven Tools NOT Particularly Related TO THE Operations Performed AND NOT Otherwise Provided FOR 2

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

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 2

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 2

F16D - Couplings FOR Transmitting ROTATION; CLUTCHES; Brakes 1

G05G - Control Devices OR Systems Insofar AS Characterised BY Mechanical Features Only 1

G09F - DISPLAYING; ADVERTISING; SIGNS; Labels OR NAME-PLATES; Seals 1

Top 15 of 33 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

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

Roehm GmbH's lead technology class is B23B (TURNING; Boring), 56.8% of its portfolio - see every assignee active in that class. Explore B23B
Ranked #7,467 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Roehm GmbH against Protochips, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 45.4/100 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.