USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Champ Vision Display Inc.

USPTO PatentsView assignee record - 27 granted patents across 17 technology areas, recorded in grant years 2018–2025. 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: G02B (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS).

Compiled by PlainPatent, US Patent Intelligence Editorial Process · May 15, 2026

Explore the portfolio See the ranking

Total patents granted

CPC technology areas

13.2

Avg claims per patent

+260%

5-year grant velocity

The verdict

According to USPTO PatentsView, Champ ranks #11,206 of 50,000 tracked US assignees by granted-patent volume, with 27 patents across 17 technology areas.

#11,206
of 50,000 US assignees by volume: Top 42%
by Innovation Score (38.1/100): 13.2
avg claims per patent: +260%
grant velocity, last 5 yrs

Portfolio overview

Champ Vision Display Inc. has been granted 27 US utility patents between 2018 and 2025, placing Champ Vision Display Inc. at #11,206 of 50,000 across all assignees tracked by PlainPatent. This portfolio spans 17 distinct Cooperative Patent Classification (CPC) subclasses, averaging 13.2 claims per patent with primary concentration in G02B (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS). As a Foreign Corporation, Champ Vision Display Inc. is one of the more focused assignees in the PatentsView dataset. By volume, Champ sits between CBN Nano Technologies Inc. (27 patents, rank #11,198) and Cognyte Technologies Israel Ltd. (27 patents, rank #11,206) - the closest US assignees by grant volume. The composite Innovation Score of 38.1/100 blends portfolio volume, grant velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Grant cadence records the difference between two grant-year windows. Between 2020 and 2024 the company received 18 grants, compared with 5 in the 2015–2019 window, a +260% shift in five-year grant velocity. Both windows cover five complete grant years; the latest PatentsView year is a partial release and is excluded from this comparison, though it still appears in the yearly table and chart below. Grant timing can lag the related application by years, so this comparison does not establish current R&D spending, strategic intent, or a company’s application activity. The Foreign Corporation classification provides context for the assignee record, not a conclusion about its business strategy.

Claim depth and technology breadth describe this aggregate record. Champ Vision Display Inc.'s 13.2 average claims per patent is an average count, not a measure of claim scope, legal strength, enforceability, or design-around risk. The record spans 17 CPC subclasses. Combined with portfolio volume, these figures let readers compare the documented grant records of assignees in similar technology classes.

CBN Nano

27
CDE Global

27
Cembre S P A

27
Central Motor Whe…

27
Chaoyang Semicond…

27
Clearside Biomedi…

27
Co2pac

27
Cognyte Israel

27
Champ Vision Disp… ◀

27

What this shows Champ holds 27 patents at rank #11,202, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Champ

By rank, the assignees closest to #11,202 in granted patent volume.

Leaders in G02B (Optical Elements)

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

Champ's Innovation Score vs. every tracked assignee

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

38 Top 42% higher than 58% of 50,000 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 · 2018–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table

Champ Vision Display Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	2	7.4%
2019	3	11.1%
2020	5	18.5%
2021	5	18.5%
2022	3	11.1%
2023	4	14.8%
2024	1	3.7%
2025partial year	4	14.8%

Which technologies does Champ Vision Display Inc. patent most?

G02B - OPTICAL ELEMENTS, SYSTEMS OR APPARATUS 20

G02F - OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 10

G06F - ELECTRIC DIGITAL DATA PROCESSING 10

G09G - ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 8

F21V - FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 3

G01J - MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 2

F21K - NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR 2

A61B - DIAGNOSIS; SURGERY; IDENTIFICATION 1

G16H - HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA 1

A63B - APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT 1

G09F - DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS 1

F21S - NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS 1

G06V - IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING 1

H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION 1

H05K - PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 1

Top 15 of 17 technology areas

Grant record at a glance

Portfolio Volume 27 grants

CPC subclasses 17

Avg. claims / grant 13.2

Velocity +260%

Historical grant data only; it does not rate legal strength or current strategy.

Where it ranks

Overall rank by patents

#11,206

of 50,000 tracked assignees

Innovation Score

38.1 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

Frequently Asked Questions

Where does Champ Vision Display Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Champ Vision Display Inc. ranks #11,206 of 50,000 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Champ Vision Display Inc. hold?

Champ Vision Display Inc. holds 27 US utility patents granted between 2018 and 2025, spanning 17 technology areas.

What is Champ Vision Display Inc.'s Innovation Score?

Champ Vision Display Inc. has an Innovation Score of 38.1 out of 100 (top 42% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Champ Vision Display Inc. focus on?

Champ Vision Display Inc.'s top technology area is G02B (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS) with 20 patents. Grants appear in 17 CPC subclasses total.

Is Champ Vision Display Inc.'s patent grant rate increasing or decreasing?

Champ Vision Display Inc.'s recent grant velocity is +260% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Champ Vision Display Inc.'s patents?

Champ Vision Display Inc.'s patents average 13.2 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 Champ Vision Display Inc. 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.

How to use this portfolio

Champ's 27 grants land it in the top 42% by Innovation Score, but volume alone doesn't tell you where the strength sits.

Read that count against the largest US assignees before treating it as dominance - Champ ranks #11,206 of 50,000. Top 50 holders
Most of this portfolio concentrates in G02B - see who else leads that technology area. G02B leaders
Check what the four-part Innovation Score actually rewards before comparing it to another company. How the score works

Patent counts and the Innovation Score measure patenting activity, not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.

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.