Where does Adlens Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Adlens Limited ranks #14,427 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 Adlens Limited hold?

Adlens Limited holds 20 US utility patents granted between 2017 and 2025, spanning 6 technology areas.

What is Adlens Limited's Innovation Score?

Adlens Limited has an Innovation Score of 39.4 out of 100 (top 38% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Adlens Limited focus on?

Adlens Limited's top technology area is G02C (SPECTACLES; Sunglasses OR Goggles Insofar AS They Have THE Same Features AS SPECTACLES; Contact Lenses) with 20 patents, ranking #36 of 397 assignees active in that subclass. Grants appear in 6 CPC subclasses total.

Is Adlens Limited's patent grant rate increasing or decreasing?

Adlens Limited's recent grant velocity is +43% compared to the prior five-year period (grant years, not application filing dates). The company is maintaining or growing its granted-patent output.

What does claim depth mean for Adlens Limited's patents?

Adlens Limited's patents average 20.4 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 Adlens 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

Adlens Limited

USPTO PatentsView assignee record - 20 granted patents across 6 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: G02C (SPECTACLES; Sunglasses OR Goggles Insofar AS They Have THE Same Features AS SPECTACLES; Contact Lenses).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Adlens ranks #14,427 of 49,997 tracked US assignees by granted-patent volume, with 20 patents across 6 technology areas.

#14,427
of 49,997 US assignees by volume: Top 38%
by Innovation Score (39.4/100): 20.4
avg claims per patent: +43%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R14427 · Foreign Corporation #14,427 · 20 grants

GRANTS-SMALL · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-DENSE · TYPE-FRNCORP · VEL-UP · BOOK-FULL

GRANTS-SMALL 20 grants
MID-PACK #14,427/49,997
PHOTO-FINISH 1372934 B C
CPC-NARROW G02C · 6 areas
INNOV-THIN 39.4/100
CLAIMS-DENSE 20.4 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-UP +43% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: 1372934 B.C. 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 Adlens’s 39.4 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 10.5 pts (27%) Velocity 8.0 pts (20%) Breadth 8.7 pts (22%) Claim depth 12.2 pts (31%)

Qualcomm Incorporated · highest

85
Adlens · this assignee

39
3D Lighting… · lowest

7

What this shows Adlens's Innovation Score is 39.4/100 (top 38% 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 Adlens?

Each dot is one of Adlens’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). Adlens’s own 20.4 claims/patent is ABOVE the 15.9 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Adlens's grants concentrate

Adlens Limited is a focused PatentsView assignee: 6 CPC subclasses with 100% of grants classified under G02C (SPECTACLES; Sunglasses OR Goggles Insofar AS They Have THE Same Features AS SPECTACLES; Contact Lenses). Peak complete grant year is 2017 (4 grants) versus a trough of 1 in 2019. By volume, Adlens sits between 1372934 B.C. Ltd. and AFI Licensing LLC.

Adlens's three-year grant acceleration

Adlens Limited shows 6 grants in 2022–2024 against only 5 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.

1372934 B C

20
2BC Innovations

20
3-5 Power

20
A J Antunes &

20
Advanced Wireless…

20
Aetna Group S P A

20
Affiris

20
AFI Licensing

20
Adlens ◀

20

What this shows Adlens holds 20 patents at rank #14,418, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Adlens

By rank, the assignees closest to #14,418 in granted patent volume.

Leaders in G02C (Spectacles)

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

Adlens's Innovation Score vs. every tracked assignee

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

39 Top 38% higher than 62% 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

Adlens Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	4	20.0%
2018	2	10.0%
2019	1	5.0%
2020	2	10.0%
2021	2	10.0%
2022	1	5.0%
2023	1	5.0%
2024	4	20.0%
2025partial year	3	15.0%

Which technologies does Adlens Limited patent most?

G02C - SPECTACLES; Sunglasses OR Goggles Insofar AS They Have THE Same Features AS SPECTACLES; Contact Lenses 20

G02B - Optical Elements, Systems OR Apparatus 17

B29D - Producing Particular Articles From Plastics OR From Substances IN A Plastic State 2

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 2

B65B - Machines, Apparatus OR Devices FOR, OR Methods OF, Packaging Articles OR MATERIALS; Unpacking 1

F03G - Spring, Weight, Inertia OR Like MOTORS; Mechanical-power Producing Devices OR Mechanisms, NOT Otherwise Provided FOR OR Using Energy Sources NOT Otherwise Provided FOR 1

Top 6 of 6 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

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

Adlens Limited's lead technology class is G02C (SPECTACLES; Sunglasses OR Goggles Insofar AS They Have THE Same Features AS SPECTACLES; Contact Lenses), 100% of its portfolio - see every assignee active in that class. Explore G02C
Ranked #14,427 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Adlens Limited against 1372934 B.C. Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 39.4/100 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.