Where does Corners, Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Corners, Co., Ltd. ranks #26,058 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 Corners, Co., Ltd. hold?

Corners, Co., Ltd. holds 10 US utility patents granted between 2022 and 2025, spanning 12 technology areas.

What is Corners, Co., Ltd.'s Innovation Score?

Corners, Co., Ltd. has an Innovation Score of 46.9 out of 100 (top 20% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Corners, Co., Ltd. focus on?

Corners, Co., Ltd.'s top technology area is G06T (Image Data Processing OR Generation, IN General) with 5 patents, ranking #2,157 of 6,389 assignees active in that subclass. Grants appear in 12 CPC subclasses total.

Is Corners, Co., Ltd.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Corners, Co., Ltd..

What does claim depth mean for Corners, Co., Ltd.'s patents?

Corners, Co., Ltd.'s patents average 10.6 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 Corners, Co., Ltd. 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

Corners, Co., Ltd.

USPTO PatentsView assignee record - 10 granted patents across 12 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: G06T (Image Data Processing OR Generation, IN General).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Corners ranks #26,058 of 49,997 tracked US assignees by granted-patent volume, with 10 patents across 12 technology areas.

#26,058
of 49,997 US assignees by volume: Top 20%
by Innovation Score (46.9/100): 10.6
avg claims per patent

USPTO PatentsView assignee plate

Corpus R26058 · Foreign Corporation #26,058 · 10 grants

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

GRANTS-MICRO 10 grants
MID-PACK #26,058/49,997
PHOTO-FINISH Contentguard Holdings
CPC-FOCUS G06T · 12 areas
INNOV-PAR 46.9/100
CLAIMS-PAR 10.6 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2022–2025 · 4y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Contentguard Holdings, 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 Corners’s 46.9 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 8.3 pts (18%) Velocity 20.0 pts (43%) Breadth 12.2 pts (26%) Claim depth 6.4 pts (14%)

Qualcomm Incorporated · highest

85
Corners · this assignee

47
3D Lighting… · lowest

7

What this shows Corners's Innovation Score is 46.9/100 (top 20% 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 Corners?

Each dot is one of Corners’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). Corners’s own 10.6 claims/patent is at or below the 16.1 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Corners's grants concentrate

Corners, Co., Ltd. is a focused PatentsView assignee: 12 CPC subclasses with 50% of grants classified under G06T (Image Data Processing OR Generation, IN General). Peak complete grant year is 2024 (2 grants) versus a trough of 1 in 2022. By volume, Corners sits between Contentguard Holdings, Inc. and Cousin Biotech.

Corners's three-year grant acceleration

Corners, Co., Ltd. shows 4 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.

Contentguard Hold…

10
Contipro A S

10
Contramed

10
Corelex Shin-ei

10
Corning Gilbert

10
Cosentino Researc…

10
Cosmecca Korea

10
Cousin Biotech

10
Corners ◀

10

What this shows Corners holds 10 patents at rank #25,995, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Corners

By rank, the assignees closest to #25,995 in granted patent volume.

Leaders in G06T (Image Data Processing OR Generation)

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

Corners's Innovation Score vs. every tracked assignee

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

47 Top 20% higher than 80% 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

Corners, Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2022	1	10.0%
2023	1	10.0%
2024	2	20.0%
2025partial year	6	60.0%

Which technologies does Corners, Co., Ltd. patent most?

G06T - Image Data Processing OR Generation, IN General 5

G06V - Image OR Video Recognition OR Understanding 4

G01C - Measuring Distances, Levels OR BEARINGS; SURVEYING; NAVIGATION; Gyroscopic INSTRUMENTS; Photogrammetry OR Videogrammetry 2

G08B - Signalling OR Calling SYSTEMS; Order TELEGRAPHS; Alarm Systems 2

H04N - Pictorial Communication, e.g. Television 2

F41H - ARMOUR; Armoured TURRETS; Armoured OR Armed VEHICLES; Means OF Attack OR Defence, e.g. Camouflage, IN General 1

G01H - Measurement OF Mechanical Vibrations OR Ultrasonic, Sonic OR Infrasonic Waves 1

G05D - Systems FOR Controlling OR Regulating Non-electric Variables 1

A62B - Devices, Apparatus OR Methods FOR Life-saving 1

H04W - Wireless Communication Networks 1

G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory Purposes, NOT Otherwise Provided FOR 1

G08G - Traffic Control Systems 1

Top 12 of 12 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

Corners, Co., Ltd.'s patent record in context - here's where to go next.

Corners, Co., Ltd.'s lead technology class is G06T (Image Data Processing OR Generation, IN General), 50% of its portfolio - see every assignee active in that class. Explore G06T
Ranked #26,058 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Corners, Co., Ltd. against Contentguard Holdings, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 46.9/100 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.