Where does Biax-fiberfilm Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Biax-fiberfilm Corporation ranks #39,097 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 Biax-fiberfilm Corporation hold?

Biax-fiberfilm Corporation holds 6 US utility patents granted between 2016 and 2023, spanning 7 technology areas.

What is Biax-fiberfilm Corporation's Innovation Score?

Biax-fiberfilm Corporation has an Innovation Score of 27.2 out of 100 (23rd percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Biax-fiberfilm Corporation's patent grant rate increasing or decreasing?

Biax-fiberfilm Corporation's recent grant velocity is +100% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Biax-fiberfilm Corporation's patents?

Biax-fiberfilm Corporation's patents average 14.8 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 Biax-fiberfilm 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 US Corporation

Biax-fiberfilm Corporation

Q: What technology areas does Biax-fiberfilm Corporation focus on?

Biax-fiberfilm Corporation's top technology area is D04H (Making Textile Fabrics, e.g. From Fibres OR Filamentary Material ; Fabrics Made BY Such Processes OR Apparatus, e.g. Felts, Non-woven FABRICS; COTTON-WOOL; Wadding ; ; Non-woven Fabrics From Staple Fibres, Filaments OR Yarns, Bonded With AT Least ONE Web-like Material During Their Consolidation) with 5 patents, ranking #69 of 323 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

USPTO PatentsView assignee record - 6 granted patents across 7 technology areas, recorded in grant years 2016–2023. 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: D04H (Making Textile Fabrics, e.g. From Fibres OR Filamentary Material ; Fabrics Made BY Such Processes OR Apparatus, e.g. Felts, Non-woven FABRICS; COTTON-WOOL; Wadding ; ; Non-woven Fabrics From Staple FI).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Biax-fiberfilm ranks #39,097 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 7 technology areas.

#39,097
of 49,997 US assignees by volume: 23rd percentile
by Innovation Score (27.2/100): 14.8
avg claims per patent: +100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R39097 · US Corporation #39,097 · 6 grants

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

GRANTS-MICRO 6 grants
LOWER-Q #39,097/49,997
PHOTO-FINISH BGN Tech
CPC-NARROW D04H · 7 areas
INNOV-THIN 27.2/100
CLAIMS-RICH 14.8 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: BGN Tech LLC (±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 Biax-fiberfilm’s 27.2 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 6.7 pts (25%) Velocity 2.2 pts (8%) Breadth 9.4 pts (35%) Claim depth 8.9 pts (33%)

Qualcomm Incorporated · highest

85
Biax-fiberfilm · this assignee

27
3D Lighting… · lowest

7

What this shows Biax-fiberfilm's Innovation Score is 27.2/100 (23rd 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 Biax-fiberfilm?

Each dot is one of Biax-fiberfilm’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). Biax-fiberfilm’s own 14.8 claims/patent is ABOVE the 14.3 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Biax-fiberfilm's grants concentrate

Biax-fiberfilm Corporation is a focused PatentsView assignee: 7 CPC subclasses with 83.3% of grants classified under D04H (Making Textile Fabrics, e.g. From Fibres OR Filamentary Material ; Fabrics Made BY Such Processes OR Apparatus, e.g. Felts, Non-woven FABRICS; COTTON-WOOL; Wadding ; ; Non-woven Fabrics From Staple FI). Peak complete grant year is 2016 (2 grants) versus a trough of 1 in 2021. By volume, Biax-fiberfilm sits between BGN Tech LLC and Bilstein GMBH & Co. KG.

Biax-fiberfilm's three-year grant acceleration

Biax-fiberfilm Corporation shows 1 grants in 2022–2024 against only 3 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.

BGN Tech

6
Bharat Serums AND…

6
BHS Intralogistics

6
Bi-silque

6
BIG Beings USA PTY

6
Bigml

6
Bigstream Solutio…

6
Bilstein & KG

6
Biax-fiberfilm ◀

6

What this shows Biax-fiberfilm holds 6 patents at rank #39,063, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Biax-fiberfilm

By rank, the assignees closest to #39,063 in granted patent volume.

Leaders in D04H (Making Textile Fabrics)

Other assignees with the most granted patents in Biax-fiberfilm's primary technology class.

Biax-fiberfilm's Innovation Score vs. every tracked assignee

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

27 23rd percentile higher than 23% 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 · 2016–2023

Grants by year

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

View data table

Biax-fiberfilm Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	2	33.3%
2020	2	33.3%
2021	1	16.7%
2023	1	16.7%

Which technologies does Biax-fiberfilm Corporation patent most?

D04H - Making Textile Fabrics, e.g. From Fibres OR Filamentary Material ; Fabrics Made BY Such Processes OR Apparatus, e.g. Felts, Non-woven FABRICS; COTTON-WOOL; Wadding ; ; Non-woven Fabrics From Staple Fibres, Filaments OR Yarns, Bonded With AT Least ONE Web-like Material During Their Consolidation 5

D01D - Mechanical Methods OR Apparatus IN THE Manufacture OF Artificial Filaments, Threads, Fibres, Bristles OR Ribbons 4

Y10T - Technical Subjects Covered BY Former US Classification 3

B29C - Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing 2

D10B - Indexing Scheme Associated With Sublasses OF Section D, Relating TO Textiles 1

D01F - Chemical Features IN THE Manufacture OF Artificial Filaments, Threads, Fibres, Bristles OR RIBBONS; Apparatus Specially Adapted FOR THE Manufacture OF Carbon Filaments 1

B29L - Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles 1

Top 7 of 7 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

Biax-fiberfilm Corporation's patent record in context - here's where to go next.

Biax-fiberfilm Corporation's lead technology class is D04H (Making Textile Fabrics, e.g. From Fibres OR Filamentary Material ; Fabrics Made BY Such Processes OR Apparatus, e.g. Felts, Non-woven FABRICS; COTTON-WOOL; Wadding ; ; Non-woven Fabrics From Staple FI), 83.3% of its portfolio - see every assignee active in that class. Explore D04H
Ranked #39,097 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Biax-fiberfilm Corporation against BGN Tech LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 27.2/100 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.