Where does Fujitsu Telecom Networks Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Fujitsu Telecom Networks Limited ranks #22,609 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 Fujitsu Telecom Networks Limited hold?

Fujitsu Telecom Networks Limited holds 12 US utility patents granted between 2015 and 2015, spanning 4 technology areas.

What is Fujitsu Telecom Networks Limited's Innovation Score?

Fujitsu Telecom Networks Limited has an Innovation Score of 21.1 out of 100 (8th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Fujitsu Telecom Networks Limited focus on?

Fujitsu Telecom Networks Limited's top technology area is H04L (Transmission OF Digital Information, e.g. Telegraphic Communication) with 5 patents, ranking #4,044 of 8,956 assignees active in that subclass. Grants appear in 4 CPC subclasses total.

Is Fujitsu Telecom Networks Limited's patent grant rate increasing or decreasing?

Fujitsu Telecom Networks Limited's recent grant velocity is -100% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for Fujitsu Telecom Networks Limited's patents?

Fujitsu Telecom Networks Limited's patents average 8.6 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 Fujitsu Telecom Networks 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

Fujitsu Telecom Networks Limited

USPTO PatentsView assignee record - 12 granted patents across 4 technology areas, recorded in grant years 2015–2015. 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: H04L (Transmission OF Digital Information, e.g. Telegraphic Communication).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Fujitsu ranks #22,609 of 49,997 tracked US assignees by granted-patent volume, with 12 patents across 4 technology areas.

#22,609
of 49,997 US assignees by volume: 8th percentile
by Innovation Score (21.1/100): 8.6
avg claims per patent: -100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R22609 · Foreign Corporation #22,609 · 12 grants

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

GRANTS-MICRO 12 grants
MID-PACK #22,609/49,997
PHOTO-FINISH Freebit AS
CPC-NARROW H04L · 4 areas
INNOV-THIN 21.1/100
CLAIMS-PAR 8.6 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Freebit AS (±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 Fujitsu’s 21.1 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 8.9 pts (42%) Velocity 0.0 pts (0%) Breadth 7.1 pts (34%) Claim depth 5.1 pts (24%)

Qualcomm Incorporated · highest

85
Fujitsu Telecom… · this assignee

21
3D Lighting… · lowest

7

What this shows Fujitsu's Innovation Score is 21.1/100 (8th 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 Fujitsu?

Each dot is one of Fujitsu’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). Fujitsu’s own 8.6 claims/patent is ABOVE the 8.1 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Fujitsu's grants concentrate

Fujitsu Telecom Networks Limited is a focused PatentsView assignee: 4 CPC subclasses with 41.7% of grants classified under H04L (Transmission OF Digital Information, e.g. Telegraphic Communication). By volume, Fujitsu sits between Freebit AS and FUNDAÇÃO Oswaldo Cruz (FIOCRUZ).

Freebit AS

12
Fuba Automotive

12
Fuji Filter Manuf…

12
Fujian Aidi Elect…

12
Fumex AB

12
Fumoto Giken

12
FundaciÓ Eurecat

12
FundaÇÃO Oswaldo…

12
Fujitsu Telecom N… ◀

12

What this shows Fujitsu holds 12 patents at rank #22,586, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Fujitsu

By rank, the assignees closest to #22,586 in granted patent volume.

Leaders in H04L (Transmission OF Digital Information)

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

Fujitsu's Innovation Score vs. every tracked assignee

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

21 8th percentile higher than 8% 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

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Fujitsu Telecom Networks Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	12	100.0%

Which technologies does Fujitsu Telecom Networks Limited patent most?

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 5

H04Q - Selecting 4

H04J - Multiplex Communication 4

H01S - Devices Using THE Process OF Light Amplification BY Stimulated Emission OF Radiation [LASER] TO Amplify OR Generate LIGHT; Devices Using Stimulated Emission OF Electromagnetic Radiation IN Wave Ranges Other Than Optical 1

Top 4 of 4 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

Fujitsu Telecom Networks Limited's patent record in context - here's where to go next.

Fujitsu Telecom Networks Limited's lead technology class is H04L (Transmission OF Digital Information, e.g. Telegraphic Communication), 41.7% of its portfolio - see every assignee active in that class. Explore H04L
Ranked #22,609 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Fujitsu Telecom Networks Limited against Freebit AS, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 21.1/100 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.