Where does Doka GMBH rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Doka GMBH ranks #14,572 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 Doka GMBH hold?

Doka GMBH holds 20 US utility patents granted between 2018 and 2025, spanning 7 technology areas.

What is Doka GMBH's Innovation Score?

Doka GMBH has an Innovation Score of 31.8 out of 100 (39th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Doka GMBH's patent grant rate increasing or decreasing?

Doka GMBH's recent grant velocity is +117% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Doka GMBH's patents?

Doka GMBH's patents average 15.3 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 Doka 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

Doka GMBH

Q: What technology areas does Doka GMBH focus on?

Doka GMBH's top technology area is E04G (SCAFFOLDING; FORMS; SHUTTERING; Building Implements OR Aids, OR Their USE; Handling Building Materials ON THE SITE; Repairing, Breaking-up OR Other Work ON Existing Buildings) with 20 patents, ranking #8 of 310 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

USPTO PatentsView assignee record - 20 granted patents across 7 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: E04G (SCAFFOLDING; FORMS; SHUTTERING; Building Implements OR Aids, OR Their USE; Handling Building Materials ON THE SITE; Repairing, Breaking-up OR Other Work ON Existing Buildings).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Doka ranks #14,572 of 49,997 tracked US assignees by granted-patent volume, with 20 patents across 7 technology areas.

#14,572
of 49,997 US assignees by volume: 39th percentile
by Innovation Score (31.8/100): 15.3
avg claims per patent: +117%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R14572 · Foreign Corporation #14,572 · 20 grants

GRANTS-SMALL · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-SMALL 20 grants
MID-PACK #14,572/49,997
PHOTO-FINISH Digital Guardian
CPC-NARROW E04G · 7 areas
INNOV-THIN 31.8/100
CLAIMS-RICH 15.3 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +117% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Digital Guardian LLC (±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 Doka’s 31.8 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 10.5 pts (33%) Velocity 2.8 pts (9%) Breadth 9.4 pts (29%) Claim depth 9.2 pts (29%)

Qualcomm Incorporated · highest

85
Doka · this assignee

32
3D Lighting… · lowest

7

What this shows Doka's Innovation Score is 31.8/100 (39th 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 Doka?

Each dot is one of Doka’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). Doka’s own 15.3 claims/patent is ABOVE the 12.7 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Doka's grants concentrate

Doka GMBH is a focused PatentsView assignee: 7 CPC subclasses with 100% of grants classified under E04G (SCAFFOLDING; FORMS; SHUTTERING; Building Implements OR Aids, OR Their USE; Handling Building Materials ON THE SITE; Repairing, Breaking-up OR Other Work ON Existing Buildings). Peak complete grant year is 2021 (5 grants) versus a trough of 1 in 2022. By volume, Doka sits between Digital Guardian LLC and Dyco, Inc..

Doka's three-year grant acceleration

Doka GMBH shows 5 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.

Digital Guardian

20
Digital Reasoning…

20
Dipsol Chemicals

20
DKB Household UK

20
Dong HEE Industri…

20
DUS Operating

20
DV International

20
Dyco

20
Doka ◀

20

What this shows Doka holds 20 patents at rank #14,564, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Doka

By rank, the assignees closest to #14,564 in granted patent volume.

Leaders in E04G (Scaffolding)

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

Doka's Innovation Score vs. every tracked assignee

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

32 39th percentile higher than 39% 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

Doka GMBH patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	2	10.0%
2019	4	20.0%
2020	3	15.0%
2021	5	25.0%
2022	1	5.0%
2023	3	15.0%
2024	1	5.0%
2025partial year	1	5.0%

Which technologies does Doka GMBH patent most?

E04G - SCAFFOLDING; FORMS; SHUTTERING; Building Implements OR Aids, OR Their USE; Handling Building Materials ON THE SITE; Repairing, Breaking-up OR Other Work ON Existing Buildings 20

E04B - General Building CONSTRUCTIONS; Walls, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; Insulation OR Other Protection OF Buildings 5

F16B - Devices FOR Fastening OR Securing Constructional Elements OR Machine Parts Together, e.g. Nails, Bolts, Circlips, Clamps, Clips OR WEDGES; Joints OR Jointing 4

E04C - Structural ELEMENTS; Building Materials 2

G01C - Measuring Distances, Levels OR BEARINGS; SURVEYING; NAVIGATION; Gyroscopic INSTRUMENTS; Photogrammetry OR Videogrammetry 2

E04H - Buildings OR Like Structures FOR Particular PURPOSES; Swimming OR Splash Baths OR POOLS; MASTS; FENCING; Tents OR Canopies, IN General 1

E21D - SHAFTS; TUNNELS; GALLERIES; Large Underground Chambers 1

Top 7 of 7 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

Doka GMBH's patent record in context - here's where to go next.

Doka GMBH's lead technology class is E04G (SCAFFOLDING; FORMS; SHUTTERING; Building Implements OR Aids, OR Their USE; Handling Building Materials ON THE SITE; Repairing, Breaking-up OR Other Work ON Existing Buildings), 100% of its portfolio - see every assignee active in that class. Explore E04G
Ranked #14,572 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Doka GMBH against Digital Guardian LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 31.8/100 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.