Where does Dummen Group B.V. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Dummen Group B.V. ranks #4,115 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 Dummen Group B.V. hold?

Dummen Group B.V. holds 87 US utility patents granted between 2015 and 2025, spanning 2 technology areas.

What is Dummen Group B.V.'s Innovation Score?

Dummen Group B.V. has an Innovation Score of 41.1 out of 100 (top 34% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Dummen Group B.V.'s patent grant rate increasing or decreasing?

Dummen Group B.V.'s recent grant velocity is +1480% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Dummen Group B.V.'s patents?

Dummen Group B.V.'s patents average 1.1 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 Dummen Group B.V. 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

Dummen Group B.V.

Q: What technology areas does Dummen Group B.V. focus on?

Dummen Group B.V.'s top technology area is C12N (Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media) with 1 patents. Grants appear in 2 CPC subclasses total.

USPTO PatentsView assignee record - 87 granted patents across 2 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: C12N (Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Dummen ranks #4,115 of 49,997 tracked US assignees by granted-patent volume, with 87 patents across 2 technology areas.

#4,115
of 49,997 US assignees by volume: Top 34%
by Innovation Score (41.1/100): 1.1
avg claims per patent: +1480%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R4115 · Foreign Corporation #4,115 · 87 grants

GRANTS-SMALL · TOP-DECILE · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-SPARSE · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-SMALL 87 grants
TOP-DECILE #4,115/49,997
PHOTO-FINISH Cognitive Systems
CPC-NARROW C12N · 2 areas
INNOV-PAR 41.1/100
CLAIMS-SPARSE 1.1 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +1480% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Cognitive Systems Corp. (±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.

Qualcomm Incorporated · highest

85
Dummen Group B V · this assignee

41
Elbex Video · near

41
New Pig · near

41
Tornier · near

41
Wahoo Fitness · near

41
3D Lighting… · lowest

7

What this shows Dummen's Innovation Score is 41.1/100 (top 34% 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.

Where Dummen's grants concentrate

Dummen Group B.V. is a focused PatentsView assignee: 2 CPC subclasses with 1.1% of grants classified under C12N (Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media). Peak complete grant year is 2023 (30 grants) versus a trough of 1 in 2016. By volume, Dummen sits between Compagnie Plastic Omnium SE and Hunter's Manufacturing Company, Inc..

Dummen's three-year grant acceleration

Dummen Group B.V. shows 76 grants in 2022–2024 against only 3 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.

Compagnie Plastic…

87
Cognitive Systems

87
D2L

87
Daramic

87
F-secure

87
Fujikoki

87
Glaxosmithkline I…

87
Hunter's Manufact…

87
Dummen Group B V ◀

87

What this shows Dummen holds 87 patents at rank #4,115, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Dummen

By rank, the assignees closest to #4,115 in granted patent volume.

Leaders in C12N (Microorganisms OR Enzymes)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Dummen, neither rank-band nor same-CPC leaders (those blocks stay above).

Similar innovation score

Nearest assignees by Innovation Score (41 here).

Tornier 41 Elbex Video Ltd. 41 New Pig Corporation 41 Wahoo Fitness LLC 41

Similar claim depth

Nearest assignees by average claims per patent (1.1 here).

Hebei Wanda Tyre Co., Ltd. 1.1 avg Suphatchatwong Innovation Co., Ltd. 1.1 avg Everich AND Tomic Housewares Co., Ltd. 1.1 avg Flos S.P.A. 1.1 avg

Dummen's Innovation Score vs. every tracked assignee

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

41 Top 34% higher than 66% 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

Dummen Group B.V. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	4	4.6%
2016	1	1.1%
2020	2	2.3%
2021	1	1.1%
2022	24	27.6%
2023	30	34.5%
2024	22	25.3%
2025partial year	3	3.4%

Which technologies does Dummen Group B.V. patent most?

C12N - Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media 1

A01H - NEW Plants OR ; NON-TRANSGENIC; Processes FOR Obtaining THEM; Plant Reproduction BY Tissue Culture Techniques 1

Top 2 of 2 technology areas

Where it ranks

Overall rank by patents

#4,115

of 49,997 tracked assignees

Innovation Score

41.1 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

Dummen Group B.V.'s patent record in context - here's where to go next.

Dummen Group B.V.'s lead technology class is C12N (Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media), 1.1% of its portfolio - see every assignee active in that class. Explore C12N
Ranked #4,115 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Dummen Group B.V. against Compagnie Plastic Omnium SE, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 41.1/100 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.