Where does Fulham Company Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Fulham Company Limited ranks #24,373 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 Fulham Company Limited hold?

Fulham Company Limited holds 11 US utility patents granted between 2018 and 2023, spanning 5 technology areas.

What is Fulham Company Limited's Innovation Score?

Fulham Company Limited has an Innovation Score of 26.4 out of 100 (top 80% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Fulham Company Limited's patent grant rate increasing or decreasing?

Fulham Company Limited's recent grant velocity is +75% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Fulham Company Limited's patents?

Fulham Company Limited's patents average 13.3 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 Fulham Company Limited 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

Fulham Company Limited

Q: What technology areas does Fulham Company Limited focus on?

Fulham Company Limited's top technology area is H05B (ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL) with 11 patents. Grants appear in 5 CPC subclasses total.

USPTO PatentsView assignee record - 11 granted patents across 5 technology areas, recorded in grant years 2018–2023. 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: H05B (ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL).

Compiled by PlainPatent · May 15, 2026

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Fulham ranks #24,373 of 50,000 tracked US assignees by granted-patent volume, with 11 patents across 5 technology areas.

#24,373
of 50,000 US assignees by volume: Top 80%
by Innovation Score (26.4/100): 13.3
avg claims per patent: +75%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R24373 · Foreign Corporation #24,373 · 11 grants

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

GRANTS-MICRO 11 grants
MID-PACK #24,373/50,000
PHOTO-FINISH FREEWIRE
CPC-NARROW H05B · 5 areas
INNOV-THIN 26.4/100
CLAIMS-RICH 13.3 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +75% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Freewire Technologies, Inc. (±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
Bock 1 & KG · near

26
Fulham · this assignee

26
American Water Works · near

26
Midwest Industries · near

26
Shenzhen Guangyipeng… · near

26
3D Lighting Innovati… · lowest

7

What this shows Fulham's Innovation Score is 26.4/100 (top 80% 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 Fulham's grants concentrate

Fulham Company Limited is a focused PatentsView assignee: 5 CPC subclasses with 100% of grants classified under H05B (ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL). Peak complete grant year is 2020 (5 grants) versus a trough of 1 in 2022. By volume, Fulham sits between Freewire Technologies, Inc. and Futek Advanced Sensor Technology.

Fulham's three-year grant acceleration

Fulham Company Limited shows 2 grants in 2022–2024 against only 7 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.

Freewire

11
Fresh Press

11
Fridababy

11
Fujian Winhye PET…

11
FundaciÓ Institut…

11
FundaciÓ Privada…

11
Furyu

11
Futek Advanced Se…

11
Fulham ◀

11

What this shows Fulham holds 11 patents at rank #24,330, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Fulham

By rank, the assignees closest to #24,330 in granted patent volume.

Leaders in H05B (Electric Heating)

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

Assignees with similar portfolio profiles

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

Similar innovation score

Nearest assignees by Innovation Score (26 here).

American Water Works Company, Inc. 26 Midwest Industries, Inc. 26 Bock 1 Gmbh & Co. KG 26 Shenzhen Guangyipeng Technology Co., Ltd. 26

Fulham's Innovation Score vs. every tracked assignee

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

26 Top 80% higher than 20% 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 · 2018–2023

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table

Fulham Company Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	2	18.2%
2019	2	18.2%
2020	5	45.5%
2022	1	9.1%
2023	1	9.1%

Which technologies does Fulham Company Limited patent most?

H05B - ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL 11

Y02B - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS 9

H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 5

H02J - CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 2

Y02P - CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS 1

Top 5 of 5 technology areas

Where it ranks

Overall rank by patents

#24,373

of 50,000 tracked assignees

Innovation Score

26.4 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.