Where does Aisin Fukui Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Aisin Fukui Corporation ranks #28,026 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 Aisin Fukui Corporation hold?

Aisin Fukui Corporation holds 9 US utility patents granted between 2022 and 2025, spanning 10 technology areas.

What is Aisin Fukui Corporation's Innovation Score?

Aisin Fukui Corporation has an Innovation Score of 43.7 out of 100 (top 27% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Aisin Fukui Corporation focus on?

Aisin Fukui Corporation's top technology area is F16F (SPRINGS; SHOCK-ABSORBERS; Means FOR Damping Vibration) with 2 patents, ranking #305 of 892 assignees active in that subclass. Grants appear in 10 CPC subclasses total.

Is Aisin Fukui Corporation's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Aisin Fukui Corporation.

What does claim depth mean for Aisin Fukui Corporation's patents?

Aisin Fukui Corporation's patents average 7.6 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 Aisin Fukui Corporation 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

Aisin Fukui Corporation

USPTO PatentsView assignee record - 9 granted patents across 10 technology areas, recorded in grant years 2022–2025. 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: F16F (SPRINGS; SHOCK-ABSORBERS; Means FOR Damping Vibration).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Aisin ranks #28,026 of 49,997 tracked US assignees by granted-patent volume, with 9 patents across 10 technology areas.

#28,026
of 49,997 US assignees by volume: Top 27%
by Innovation Score (43.7/100): 7.6
avg claims per patent

USPTO PatentsView assignee plate

Corpus R28026 · Foreign Corporation #28,026 · 9 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-SPARSE · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 9 grants
MID-PACK #28,026/49,997
PHOTO-FINISH AI Bioelectronic…
CPC-FOCUS F16F · 10 areas
INNOV-PAR 43.7/100
CLAIMS-SPARSE 7.6 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2022–2025 · 4y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: AI Bioelectronic Healthtech Co., Ltd. (±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 Aisin’s 43.7 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 8.0 pts (18%) Velocity 20.0 pts (46%) Breadth 11.2 pts (26%) Claim depth 4.5 pts (10%)

Qualcomm Incorporated · highest

85
Aisin Fukui · this assignee

44
3D Lighting… · lowest

7

What this shows Aisin's Innovation Score is 43.7/100 (top 27% 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 Aisin?

Each dot is one of Aisin’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). Aisin’s own 7.6 claims/patent is at or below the 13.1 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Aisin's grants concentrate

Aisin Fukui Corporation is a focused PatentsView assignee: 10 CPC subclasses with 22.2% of grants classified under F16F (SPRINGS; SHOCK-ABSORBERS; Means FOR Damping Vibration). By volume, Aisin sits between AI Bioelectronic Healthtech Co., Ltd. and Albemarle Europe SRL.

Aisin's three-year grant acceleration

Aisin Fukui Corporation shows 6 grants in 2022–2024 against only 0 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.

AI Bioelectronic…

9
Aible

9
Aichi Machine Ind…

9
Ailnh

9
AJ Innuscreen

9
Aksimo Distributi…

9
Akwel Vigo Spain…

9
Albemarle Europe…

9
Aisin Fukui ◀

9

What this shows Aisin holds 9 patents at rank #28,002, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Aisin

By rank, the assignees closest to #28,002 in granted patent volume.

Leaders in F16F (Springs)

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

Aisin's Innovation Score vs. every tracked assignee

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

44 Top 27% higher than 73% 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

USPTO utility patent grants by year · 2022–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2022–2019 baseline. Full figures in the table below.

View data table

Aisin Fukui Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2022	3	33.3%
2024	3	33.3%
2025partial year	3	33.3%

Which technologies does Aisin Fukui Corporation patent most?

F16F - SPRINGS; SHOCK-ABSORBERS; Means FOR Damping Vibration 2

F16H - Gearing 2

F16D - Couplings FOR Transmitting ROTATION; CLUTCHES; Brakes 2

B23K - Soldering OR UNSOLDERING; WELDING; Cladding OR Plating BY Soldering OR WELDING; Cutting BY Applying Heat Locally, e.g. Flame CUTTING; Working BY Laser Beam 2

Y02T - Climate Change Mitigation Technologies Related TO Transportation 1

B21D - Working OR Processing OF Sheet Metal OR Metal Tubes, Rods OR Profiles Without Essentially Removing MATERIAL; Punching Metal 1

C21D - Modifying THE Physical Structure OF Ferrous METALS; General Devices FOR Heat Treatment OF Ferrous OR Non-ferrous Metals OR ALLOYS; Making Metal Malleable, e.g. BY Decarburisation OR Tempering 1

B23C - Milling 1

B23B - TURNING; Boring 1

B60K - Arrangement OR Mounting OF Propulsion Units OR OF Transmissions IN VEHICLES; Arrangement OR Mounting OF Plural Diverse Prime-movers IN VEHICLES; Auxiliary Drives FOR VEHICLES; Instrumentation OR Dashboards FOR VEHICLES; Arrangements IN Connection With Cooling, AIR Intake, GAS Exhaust OR Fuel Supply 1

Top 10 of 10 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

Aisin Fukui Corporation's patent record in context - here's where to go next.

Aisin Fukui Corporation's lead technology class is F16F (SPRINGS; SHOCK-ABSORBERS; Means FOR Damping Vibration), 22.2% of its portfolio - see every assignee active in that class. Explore F16F
Ranked #28,026 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Aisin Fukui Corporation against AI Bioelectronic Healthtech Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 43.7/100 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.