Where does Acell Industries Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Acell Industries Limited ranks #17,401 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 Acell Industries Limited hold?

Acell Industries Limited holds 16 US utility patents granted between 2017 and 2025, spanning 25 technology areas.

What is Acell Industries Limited's Innovation Score?

Acell Industries Limited has an Innovation Score of 49.1 out of 100 (top 15% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Acell Industries Limited focus on?

Acell Industries Limited's top technology area is B32B (Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form) with 9 patents, ranking #449 of 3,088 assignees active in that subclass. Grants appear in 25 CPC subclasses total.

Is Acell Industries Limited's patent grant rate increasing or decreasing?

Acell Industries Limited's recent grant velocity is +175% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Acell Industries Limited's patents?

Acell Industries Limited's patents average 23.1 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 Acell Industries 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

Acell Industries Limited

USPTO PatentsView assignee record - 16 granted patents across 25 technology areas, recorded in grant years 2017–2025. 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: B32B (Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Acell ranks #17,401 of 49,997 tracked US assignees by granted-patent volume, with 16 patents across 25 technology areas.

#17,401
of 49,997 US assignees by volume: Top 15%
by Innovation Score (49.1/100): 23.1
avg claims per patent: +175%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R17401 · Foreign Corporation #17,401 · 16 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-DENSE · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 16 grants
MID-PACK #17,401/49,997
PHOTO-FINISH Accelerated…
CPC-FOCUS B32B · 25 areas
INNOV-PAR 49.1/100
CLAIMS-DENSE 23.1 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +175% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Accelerated Biosciences Corp. (±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 Acell’s 49.1 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 9.8 pts (20%) Velocity 7.8 pts (16%) Breadth 17.7 pts (36%) Claim depth 13.8 pts (28%)

Qualcomm Incorporated · highest

85
Acell Industries · this assignee

49
3D Lighting… · lowest

7

What this shows Acell's Innovation Score is 49.1/100 (top 15% 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 Acell?

Each dot is one of Acell’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). Acell’s own 23.1 claims/patent is ABOVE the 13.8 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Acell's grants concentrate

Acell Industries Limited is a focused PatentsView assignee: 25 CPC subclasses with 56.3% of grants classified under B32B (Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form). Peak complete grant year is 2024 (4 grants) versus a trough of 1 in 2017. By volume, Acell sits between Au10tix Ltd. and Advanced Accelerator Applications SA.

Acell's three-year grant acceleration

Acell Industries Limited shows 7 grants in 2022–2024 against only 6 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.

Au10tix

16
Autonomic

16
Avita

16
Accelerated Biosc…

16
Adagio Medical

16
Adeia Media Solut…

16
Adler Pelzer Hold…

16
Advanced Accelera…

16
Acell Industries ◀

16

What this shows Acell holds 16 patents at rank #17,434, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Acell

By rank, the assignees closest to #17,434 in granted patent volume.

Leaders in B32B (Layered Products)

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

Acell's Innovation Score vs. every tracked assignee

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

49 Top 15% higher than 85% 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 · 2017–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.

View data table

Acell Industries Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	6.3%
2018	1	6.3%
2019	2	12.5%
2020	3	18.8%
2021	1	6.3%
2022	1	6.3%
2023	2	12.5%
2024	4	25.0%
2025partial year	1	6.3%

Which technologies does Acell Industries Limited patent most?

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 9

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 8

B29K - Indexing Scheme Associated With Subclasses B29b, B29c OR B29d, Relating TO Moulding Materials OR TO Materials FOR ; Moulds, ; Reinforcements, Fillers OR Preformed Parts, e.g. Inserts 8

Y10T - Technical Subjects Covered BY Former US Classification 7

B29L - Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles 4

B44C - Producing Decorative Effects ; MOSAICS; Tarsia Work ; Paperhanging 4

C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients 2

E04F - Finishing Work ON Buildings, e.g. Stairs, Floors 2

B44F - Special Designs OR Pictures 2

C09K - Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere 2

A62D - Chemical Means FOR Extinguishing Fires OR FOR Combating OR Protecting Against Harmful Chemical AGENTS; Chemical Materials FOR USE IN Breathing Apparatus 2

A62C - Fire-fighting 2

C08G - Macromolecular Compounds Obtained Otherwise Than BY Reactions Only Involving Unsaturated Carbon-to-carbon Bonds 1

C09J - ADHESIVES; Non-mechanical Aspects OF Adhesive Processes IN GENERAL; Adhesive Processes NOT Provided FOR ELSEWHERE; USE OF Materials AS Adhesives 1

C08J - WORKING-UP; General Processes OF COMPOUNDING; After-treatment NOT Covered BY Subclasses C08b, C08c, C08f, C08g or C08h 1

Top 15 of 25 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

Acell Industries Limited's patent record in context - here's where to go next.

Acell Industries Limited's lead technology class is B32B (Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form), 56.3% of its portfolio - see every assignee active in that class. Explore B32B
Ranked #17,401 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Acell Industries Limited against Au10tix Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 49.1/100 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.