Where does WOCO Industrietechnik Gmbh rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), WOCO Industrietechnik Gmbh ranks #20,631 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 WOCO Industrietechnik Gmbh hold?

WOCO Industrietechnik Gmbh holds 14 US utility patents granted between 2018 and 2025, spanning 16 technology areas.

What is WOCO Industrietechnik Gmbh's Innovation Score?

WOCO Industrietechnik Gmbh has an Innovation Score of 44.7 out of 100 (top 25% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is WOCO Industrietechnik Gmbh's patent grant rate increasing or decreasing?

WOCO Industrietechnik Gmbh's recent grant velocity is +1000% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for WOCO Industrietechnik Gmbh's patents?

WOCO Industrietechnik Gmbh's patents average 15.9 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 WOCO Industrietechnik 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

WOCO Industrietechnik Gmbh

Q: What technology areas does WOCO Industrietechnik Gmbh focus on?

WOCO Industrietechnik Gmbh's top technology area is F16K (VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING) with 8 patents. Grants appear in 16 CPC subclasses total.

USPTO PatentsView assignee record - 14 granted patents across 16 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: F16K (VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING).

Compiled by PlainPatent · May 15, 2026

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, WOCO ranks #20,631 of 50,000 tracked US assignees by granted-patent volume, with 14 patents across 16 technology areas.

#20,631
of 50,000 US assignees by volume: Top 25%
by Innovation Score (44.7/100): 15.9
avg claims per patent: +1000%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R20631 · Foreign Corporation #20,631 · 14 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 14 grants
MID-PACK #20,631/50,000
PHOTO-FINISH Water Gremlin
CPC-FOCUS F16K · 16 areas
INNOV-PAR 44.7/100
CLAIMS-RICH 15.9 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +1000% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Water Gremlin Company (±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
WOCO Industrietechnik · this assignee

45
3D Lighting Innovati… · lowest

7

What this shows WOCO's Innovation Score is 44.7/100 (top 25% 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 WOCO's grants concentrate

WOCO Industrietechnik Gmbh is a focused PatentsView assignee: 16 CPC subclasses with 57.1% of grants classified under F16K (VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING). Peak complete grant year is 2021 (4 grants) versus a trough of 1 in 2018. By volume, WOCO sits between WEST Coast Chain MFG. Co. and Waterblasting, Llc.

WEST Coast Chain…

14
WILL Semiconducto…

14
Windfin B V

14
WING Acoustics

14
WUXI Kaishun Medi…

14
Water Gremlin

14
Water Harvesting

14
Waterblasting

14
WOCO Industrietec… ◀

14

What this shows WOCO holds 14 patents at rank #20,619, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near WOCO

By rank, the assignees closest to #20,619 in granted patent volume.

Leaders in F16K (Valves)

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

WOCO's Innovation Score vs. every tracked assignee

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

45 Top 25% higher than 75% 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 · 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

WOCO Industrietechnik Gmbh patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	1	7.1%
2021	4	28.6%
2022	1	7.1%
2023	2	14.3%
2024	4	28.6%
2025partial year	2	14.3%

Which technologies does WOCO Industrietechnik Gmbh patent most?

F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING 8

F01M - LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING 4

F01P - COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES 4

F02B - INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL 3

B01D - SEPARATION 2

H01F - MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES 1

H01R - ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 1

Y02T - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION 1

F05D - INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS 1

F01D - NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES 1

Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION 1

G01K - MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR 1

H01C - RESISTORS 1

G01B - MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS 1

H02K - DYNAMO-ELECTRIC MACHINES 1

Top 15 of 16 technology areas

Where it ranks

Overall rank by patents

#20,631

of 50,000 tracked assignees

Innovation Score

44.7 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.