Where does Aikawa Fiber Technologies OY rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Aikawa Fiber Technologies OY ranks #44,513 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 Aikawa Fiber Technologies OY hold?

Aikawa Fiber Technologies OY holds 5 US utility patents granted between 2016 and 2024, spanning 3 technology areas.

What is Aikawa Fiber Technologies OY's Innovation Score?

Aikawa Fiber Technologies OY has an Innovation Score of 32.8 out of 100 (42nd 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 Aikawa Fiber Technologies OY focus on?

Aikawa Fiber Technologies OY's top technology area is D21D (Treatment OF THE Materials Before Passing TO THE Paper-making Machine) with 5 patents, ranking #9 of 39 assignees active in that subclass. Grants appear in 3 CPC subclasses total.

Is Aikawa Fiber Technologies OY's patent grant rate increasing or decreasing?

Aikawa Fiber Technologies OY's recent grant velocity is +300% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Aikawa Fiber Technologies OY's patents?

Aikawa Fiber Technologies OY's patents average 23.0 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 Aikawa Fiber Technologies OY 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

Aikawa Fiber Technologies OY

USPTO PatentsView assignee record - 5 granted patents across 3 technology areas, recorded in grant years 2016–2024. 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: D21D (Treatment OF THE Materials Before Passing TO THE Paper-making Machine).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Aikawa ranks #44,513 of 49,997 tracked US assignees by granted-patent volume, with 5 patents across 3 technology areas.

#44,513
of 49,997 US assignees by volume: 42nd percentile
by Innovation Score (32.8/100): 23.0
avg claims per patent: +300%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R44513 · Foreign Corporation #44,513 · 5 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-DENSE · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 5 grants
LOWER-Q #44,513/49,997
PHOTO-FINISH Ai-musics Technology
CPC-NARROW D21D · 3 areas
INNOV-THIN 32.8/100
CLAIMS-DENSE 23.0 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +300% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Ai-musics Technology 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.

How Aikawa’s 32.8 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 6.2 pts (19%) Velocity 6.7 pts (20%) Breadth 6.1 pts (19%) Claim depth 13.8 pts (42%)

Qualcomm Incorporated · highest

85
Aikawa Fiber OY · this assignee

33
3D Lighting… · lowest

7

What this shows Aikawa's Innovation Score is 32.8/100 (42nd 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 Aikawa?

Each dot is one of Aikawa’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). Aikawa’s own 23.0 claims/patent is ABOVE the 15.6 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Aikawa's grants concentrate

Aikawa Fiber Technologies OY is a focused PatentsView assignee: 3 CPC subclasses with 100% of grants classified under D21D (Treatment OF THE Materials Before Passing TO THE Paper-making Machine). By volume, Aikawa sits between AI Squared and AIM Sports Inc..

Aikawa's three-year grant acceleration

Aikawa Fiber Technologies OY shows 2 grants in 2022–2024 against only 2 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 Squared

5
AI Technology

5
AI Visualize

5
Ai-musics Technol…

5
AIL International

5
AIL Research

5
AIM Immunotech

5
AIM Sports

5
Aikawa Fiber OY ◀

5

What this shows Aikawa holds 5 patents at rank #44,449, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Aikawa

By rank, the assignees closest to #44,449 in granted patent volume.

Leaders in D21D (Treatment OF THE Materials Before Passing TO THE Paper-ma…)

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

Aikawa's Innovation Score vs. every tracked assignee

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

33 42nd percentile higher than 42% 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 · 2016–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

Aikawa Fiber Technologies OY patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	1	20.0%
2020	1	20.0%
2021	1	20.0%
2023	1	20.0%
2024	1	20.0%

Which technologies does Aikawa Fiber Technologies OY patent most?

D21D - Treatment OF THE Materials Before Passing TO THE Paper-making Machine 5

B01D - Separation 3

Y10T - Technical Subjects Covered BY Former US Classification 1

Top 3 of 3 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

Aikawa Fiber Technologies OY's patent record in context - here's where to go next.

Aikawa Fiber Technologies OY's lead technology class is D21D (Treatment OF THE Materials Before Passing TO THE Paper-making Machine), 100% of its portfolio - see every assignee active in that class. Explore D21D
Ranked #44,513 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Aikawa Fiber Technologies OY against AI Squared, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 32.8/100 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.