Where does DEHN SE + Co KG rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), DEHN SE + Co KG ranks #13,944 of 50,000 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does DEHN SE + Co KG hold?

DEHN SE + Co KG holds 21 US utility patents granted between 2020 and 2022, spanning 18 technology areas.

What is DEHN SE + Co KG's Innovation Score?

DEHN SE + Co KG has an Innovation Score of 33.6 out of 100 (top 55% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is DEHN SE + Co KG's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for DEHN SE + Co KG.

What does claim depth mean for DEHN SE + Co KG's patents?

DEHN SE + Co KG's patents average 9.7 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 DEHN SE + Co KG 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

DEHN SE + Co KG

Q: What technology areas does DEHN SE + Co KG focus on?

DEHN SE + Co KG's top technology area is H01H (ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES) with 8 patents. Grants appear in 18 CPC subclasses total.

USPTO PatentsView assignee record - 21 granted patents across 18 technology areas, recorded in grant years 2020–2022. 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: H01H (ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES).

Compiled by PlainPatent · May 15, 2026

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, DEHN ranks #13,944 of 50,000 tracked US assignees by granted-patent volume, with 21 patents across 18 technology areas.

#13,944
of 50,000 US assignees by volume: Top 55%
by Innovation Score (33.6/100): 9.7
avg claims per patent

USPTO PatentsView assignee plate

Corpus R13944 · Foreign Corporation #13,944 · 21 grants

GRANTS-SMALL · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-PAR · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-SMALL 21 grants
MID-PACK #13,944/50,000
PHOTO-FINISH DAICEL-EVONIK
CPC-FOCUS H01H · 18 areas
INNOV-THIN 33.6/100
CLAIMS-PAR 9.7 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2020–2022 · 3y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Daicel-evonik Ltd. (±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
DEHN SE + KG · this assignee

34
3D Lighting Innovati… · lowest

7

What this shows DEHN SE + Co KG stamps GRANTS-SMALL, MID-PACK, PHOTO-FINISH, CPC-FOCUS, INNOV-THIN, CLAIMS-PAR, TYPE-FRNCORP, SPAN-YRS, BOOK-RICH. Volume places it #13,944 of 50,000; Innovation Score 33.6/100 sits in the top 55% of the PatentsView-derived corpus. Closest grant-volume peer on this plate is Daicel-evonik Ltd. (±0 grants).

Portfolio overview

DEHN SE + Co KG has been granted 21 US utility patents between 2020 and 2022, placing DEHN SE + Co KG at #13,944 of 50,000 across all assignees tracked by PlainPatent. This portfolio spans 18 distinct Cooperative Patent Classification (CPC) subclasses, averaging 9.7 claims per patent with primary concentration in H01H (ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES). As a Foreign Corporation, DEHN SE + Co KG is one of the more focused assignees in the PatentsView dataset. By volume, DEHN sits between Daicel-evonik Ltd. (21 patents, rank #13,939) and DMAI, Inc. (21 patents, rank #13,947) - the closest US assignees by grant volume. The composite Innovation Score of 33.6/100 blends portfolio volume, grant velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Grant cadence records the difference between two grant-year windows. Historical data spans 2020 through 2022, with 21 total grants over that period. Grant timing can lag the related application by years, so this comparison does not establish current R&D spending, strategic intent, or a company’s application activity. The Foreign Corporation classification provides context for the assignee record, not a conclusion about its business strategy.

Claim depth and technology breadth describe this aggregate record. DEHN SE + Co KG's 9.7 average claims per patent is an average count, not a measure of claim scope, legal strength, enforceability, or design-around risk. The record spans 18 CPC subclasses. Combined with portfolio volume, these figures let readers compare the documented grant records of assignees in similar technology classes.

Daicel-evonik

21
Daizo

21
DATA Systems

21
Datometry

21
Dgshape

21
Diebold

21
Dieterich Standard

21
DMAI

21
DEHN SE + KG ◀

21

What this shows DEHN holds 21 patents at rank #13,943, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near DEHN

By rank, the assignees closest to #13,943 in granted patent volume.

Leaders in H01H (Electric Switches)

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

DEHN's Innovation Score vs. every tracked assignee

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

34 Top 55% higher than 45% of 50,000 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 · 2020–2022

Grants by year

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

View data table

DEHN SE + Co KG patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2020	3	14.3%
2021	13	61.9%
2022	5	23.8%

Which technologies does DEHN SE + Co KG patent most?

H01H - ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES 8

H02H - EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS 7

H01T - SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES 6

H01C - RESISTORS 5

G01R - MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 4

H05K - PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 3

H03K - PULSE TECHNIQUE 2

H02G - INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES 2

H01R - ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 2

H10D - INORGANIC ELECTRIC SEMICONDUCTOR DEVICES 1

H02M - APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF 1

B62J - CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS 1

Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION 1

F03D - WIND MOTORS 1

Y02B - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS 1

Top 15 of 18 technology areas

Where it ranks

Overall rank by patents

#13,944

of 50,000 tracked assignees

Innovation Score

33.6 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

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.