USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Fujitsu Client Computing Limited

USPTO PatentsView assignee record - 67 granted patents across 37 technology areas, active 2019–2023. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: G06F (ELECTRIC DIGITAL DATA PROCESSING).

Compiled by PlainPatent Editorial, US Patent Intelligence Editorial Team · May 15, 2026

Explore the portfolio See the ranking

Total patents granted

CPC technology areas

8.6

Avg claims per patent

+68%

5-year filing velocity

The verdict

Fujitsu holds 67 US patents across 37 technology areas, rank #5,155 of 50,000 tracked assignees.

#5,155
of 50,000 US assignees by volume: Top 33%
by Innovation Score (41.6/100): 8.6
avg claims per patent: +68%
filing velocity, last 5 yrs

Portfolio overview

Fujitsu Client Computing Limited has been granted 67 US utility patents between 2019 and 2023, placing Fujitsu Client Computing Limited at rank #5,155 across all assignees tracked by PlainPatent. This portfolio spans 37 distinct Cooperative Patent Classification (CPC) subclasses, averaging 8.6 claims per patent with primary concentration in G06F (ELECTRIC DIGITAL DATA PROCESSING). As a Foreign Corporation, Fujitsu Client Computing Limited is one of the more focused assignees in the PatentsView dataset. By volume, Fujitsu sits between EKO Development Ltd. (67 patents, rank #5,151) and Hyosung TNS Inc. (67 patents, rank #5,159) - the closest US assignees by grant volume. The composite Innovation Score of 41.6/100 blends portfolio volume, filing velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Filing cadence tells the strategic story. Between 2020 and 2025 the company received 42 grants, compared with 25 in the 2015–2019 window, a +68% shift in five-year velocity. An acceleration of this magnitude signals aggressive R&D investment and expanding technical ambition. The Foreign Corporation classification further shapes interpretation, since corporate, government, and individual filers pursue patents for materially different reasons.

Claim depth and technology breadth together indicate competitive posture. Fujitsu Client Computing Limited's 8.6 average claims per patent suggests focused, narrowly drawn claims typical of single-invention filings, while a multi-domain presence across 37 subclasses balances depth with breadth. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Fujitsu Client Computing Limited against peers pursuing similar technology classes.

EKO Development

67
Electric Power Re…

67
Entrust

67
FNA Group

67
Faurecia Autositze

67
GN Resound A/S

67
Geofrenzy

67
Hyosung TNS

67
Fujitsu Client Co… ◀

67

What this shows Fujitsu holds 67 patents at rank #5,155, 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 #5,155 in granted patent volume.

Leaders in G06F (Electric Digital DATA Processing)

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, filing velocity, technology breadth, and claim depth (0–100)

42 Top 33% higher than 67% 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 · 2019–2023

Grants by year

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

View data table

Fujitsu Client Computing Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	25	37.3%
2020	28	41.8%
2021	10	14.9%
2022	3	4.5%
2023	1	1.5%

Which technologies does Fujitsu Client Computing Limited patent most?

G06F - ELECTRIC DIGITAL DATA PROCESSING 57

H05K - PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 12

H04W - WIRELESS COMMUNICATION NETWORKS 9

H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 8

Y02D - CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE 7

H04M - TELEPHONIC COMMUNICATION 5

G09G - ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 4

G11B - INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 3

H01R - ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 3

F16C - SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS 3

A45C - PURSES; LUGGAGE; HAND CARRIED BAGS 3

F16M - FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS 3

E05Y - INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF 3

E05D - HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS 3

H01Q - ANTENNAS, i.e. RADIO AERIALS 3

Top 15 of 37 technology areas

Patent Moat Analysis

Portfolio Volume Light

Tech Breadth Multi-domain

Claim Depth Simple

Velocity Accelerating

Where it ranks

Overall rank by patents

#5,155

Across all tracked assignees

Innovation Score

41.6 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

Frequently Asked Questions

How many patents does Fujitsu Client Computing Limited hold?

Fujitsu Client Computing Limited holds 67 US granted patents filed between 2019 and 2023, spanning 37 technology areas.

What is Fujitsu Client Computing Limited's Innovation Score?

Fujitsu Client Computing Limited has an Innovation Score of 41.6 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Fujitsu Client Computing Limited focus on?

Fujitsu Client Computing Limited's top technology area is G06F (ELECTRIC DIGITAL DATA PROCESSING) with 57 patents. The company has filed patents in 37 CPC subclasses total.

Is Fujitsu Client Computing Limited's patent filing rate increasing or decreasing?

Fujitsu Client Computing Limited's recent filing velocity is +68% compared to the prior five-year period. This indicates accelerating innovation.

What does claim depth mean for Fujitsu Client Computing Limited's patents?

Fujitsu Client Computing Limited's patents average 8.6 claims each. This is relatively simple claim structure, typical for focused inventions.

How is the Fujitsu Client Computing 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.

How to use this portfolio

Fujitsu's 67 grants land it in the top 33% by Innovation Score, but volume alone doesn't tell you where the strength sits.

Read that count against the largest US assignees before treating it as dominance - Fujitsu ranks #5,155 of 50,000. Top 50 holders
Most of this portfolio concentrates in G06F - see who else leads that technology area. G06F leaders
Check what the four-part Innovation Score actually rewards before comparing it to another company. How the score works

Patent counts and the Innovation Score measure patenting activity, not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent Editorial

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 Editorial, US Patent Intelligence Editorial Team · 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.