Where does Fumex AB rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Fumex AB ranks #22,610 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 Fumex AB hold?

Fumex AB holds 12 US utility patents granted between 2015 and 2025, spanning 8 technology areas.

What is Fumex AB's Innovation Score?

Fumex AB has an Innovation Score of 25.9 out of 100 (top 81% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Fumex AB focus on?

Fumex AB's top technology area is B08B (CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL) with 6 patents. Grants appear in 8 CPC subclasses total.

Is Fumex AB's patent grant rate increasing or decreasing?

Fumex AB's recent grant velocity is +25% compared to the prior five-year period (grant years, not application filing dates). The company is maintaining or growing its granted-patent output.

What does claim depth mean for Fumex AB's patents?

Fumex AB's patents average 9.8 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 Fumex AB 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

Fumex AB

USPTO PatentsView assignee record - 12 granted patents across 8 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: B08B (CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL).

Compiled by PlainPatent · May 15, 2026

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Fumex ranks #22,610 of 50,000 tracked US assignees by granted-patent volume, with 12 patents across 8 technology areas.

#22,610
of 50,000 US assignees by volume: Top 81%
by Innovation Score (25.9/100): 9.8
avg claims per patent: +25%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R22610 · Foreign Corporation #22,610 · 12 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-PAR · TYPE-FRNCORP · VEL-UP · BOOK-FULL

GRANTS-MICRO 12 grants
MID-PACK #22,610/50,000
PHOTO-FINISH FUBA Automotive
CPC-NARROW B08B · 8 areas
INNOV-THIN 25.9/100
CLAIMS-PAR 9.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-UP +25% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: FUBA Automotive Electronics Gmbh (±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
Fumex AB · this assignee

26
3D Lighting Innovati… · lowest

7

What this shows Fumex's Innovation Score is 25.9/100 (top 81% 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 Fumex's grants concentrate

Fumex AB is a focused PatentsView assignee: 8 CPC subclasses with 50% of grants classified under B08B (CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL). Peak complete grant year is 2020 (3 grants) versus a trough of 1 in 2015. By volume, Fumex sits between FUBA Automotive Electronics Gmbh and Funke Digital TV Guide Gmbh.

FUBA Automotive

12
FUJI Filter Manuf…

12
Fujian AIDI Elect…

12
Fujitsu Telecom N…

12
Fumoto Giken

12
FundaciÓ Eurecat

12
FundaÇÃO Oswaldo…

12
Funke Digital TV…

12
Fumex AB ◀

12

What this shows Fumex holds 12 patents at rank #22,587, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Fumex

By rank, the assignees closest to #22,587 in granted patent volume.

Leaders in B08B (Cleaning IN General)

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

Fumex's Innovation Score vs. every tracked assignee

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

26 Top 81% higher than 19% 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 · 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

Fumex AB patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	8.3%
2017	1	8.3%
2019	2	16.7%
2020	3	25.0%
2021	1	8.3%
2024	1	8.3%
2025partial year	3	25.0%

Which technologies does Fumex AB patent most?

B08B - CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 6

F16L - PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL 3

F24F - AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING 2

F16B - DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING 1

A44B - BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE 1

A47L - DOMESTIC WASHING OR CLEANING ; SUCTION CLEANERS IN GENERAL 1

F16M - FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS 1

F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING 1

Top 8 of 8 technology areas

Where it ranks

Overall rank by patents

#22,610

of 50,000 tracked assignees

Innovation Score

25.9 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.