Where does Ewha UNIVERSITY—INDUSTRY Collaboration Foundation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Ewha UNIVERSITY—INDUSTRY Collaboration Foundation ranks #3,094 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

What is Ewha UNIVERSITY—INDUSTRY Collaboration Foundation's Innovation Score?

Ewha UNIVERSITY—INDUSTRY Collaboration Foundation has an Innovation Score of 65.7 out of 100 (top 1% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Ewha UNIVERSITY—INDUSTRY Collaboration Foundation focus on?

Ewha UNIVERSITY—INDUSTRY Collaboration Foundation's top technology area is H04N (Pictorial Communication, e.g. Television) with 40 patents, ranking #449 of 5,951 assignees active in that subclass. Grants appear in 76 CPC subclasses total.

Is Ewha UNIVERSITY—INDUSTRY Collaboration Foundation's patent grant rate increasing or decreasing?

Ewha UNIVERSITY—INDUSTRY Collaboration Foundation's recent grant velocity is +83% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Ewha UNIVERSITY—INDUSTRY Collaboration Foundation's patents?

Ewha UNIVERSITY—INDUSTRY Collaboration Foundation's patents average 11.3 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.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Ewha UNIVERSITY—INDUSTRY Collaboration Foundation

Q: How many patents does Ewha UNIVERSITY—INDUSTRY Collaboration Foundation hold?

Ewha UNIVERSITY—INDUSTRY Collaboration Foundation holds 122 US utility patents granted between 2015 and 2025, spanning 76 technology areas.

Q: How is the Ewha UNIVERSITY—INDUSTRY Collaboration Foundation 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 PatentsView assignee record - 122 granted patents across 76 technology areas, recorded in grant years 2015–2025. 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: H04N (Pictorial Communication, e.g. Television).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Ewha ranks #3,094 of 49,997 tracked US assignees by granted-patent volume, with 122 patents across 76 technology areas.

#3,094
of 49,997 US assignees by volume: Top 1%
by Innovation Score (65.7/100): 11.3
avg claims per patent: +83%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R3094 · Foreign Corporation #3,094 · 122 grants

GRANTS-MID · TOP-DECILE · PHOTO-FINISH · CPC-WIDE · INNOV-STRONG · CLAIMS-PAR · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MID 122 grants
TOP-DECILE #3,094/49,997
PHOTO-FINISH Anker Innovations…
CPC-WIDE H04N · 76 areas
INNOV-STRONG 65.7/100
CLAIMS-PAR 11.3 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +83% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Anker Innovations Technology Co., 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 Ewha’s 65.7 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 16.6 pts (25%) Velocity 17.3 pts (26%) Breadth 25.0 pts (38%) Claim depth 6.8 pts (10%)

Qualcomm Incorporated · highest

85
Evonik Operations · near

66
Copeland · near

66
Ewha UNIVERSITY—INDU… · this assignee

66
Ibiden · near

66
Boston Scientific… · near

66
3D Lighting… · lowest

7

What this shows Ewha's Innovation Score is 65.7/100 (top 1% 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 Ewha?

Each dot is one of Ewha’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). Ewha’s own 11.3 claims/patent is ABOVE the 11.0 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

How Ewha's grant cadence moved

Between 2020–2024, Ewha UNIVERSITY—INDUSTRY Collaboration Foundation received 73 grants versus 40 in 2015–2019 (+83% equal-window velocity, above median growth). Across complete PatentsView years, output peaked in 2023 at 24 grants and bottomed in 2016 at 4. Lead class H04N accounts for 32.8% of the portfolio across 76 subclasses. Volume neighbours: Anker Innovations Technology Co., Ltd. (#3,089) and Hino Motors, Ltd. (#3,097).

Ewha's three-year grant acceleration

From 2019–2021 to 2022–2024, Ewha UNIVERSITY—INDUSTRY Collaboration Foundation moved from 22 to 57 grants (2.59x the prior three-year total, a multiple, not a CAGR). Among 3,296 tracked assignees with ≥100 grants and ≥20 prior-period grants, that multiple ranks #112. See the growth leaderboard.

Anker Innovations…

122
Beijing Universit…

122
CVS Pharmacy

122
Ecco Sko A/S

122
Early Warning Ser…

122
Forma Therapeutics

122
Faurecia Emission…

122
Hino Motors

122
Ewha University—I… ◀

122

What this shows Ewha holds 122 patents at rank #3,093, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Ewha

By rank, the assignees closest to #3,093 in granted patent volume.

Leaders in H04N (Pictorial Communication)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Ewha, neither rank-band nor same-CPC leaders (those blocks stay above). In H04N (Pictorial Communication), Ewha ranks #449 of 5,951 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (66 here).

Copeland LP 66 Ibiden Co., Ltd. 66 Evonik Operations GmbH 66 Boston Scientific Neuromodulation Corporation 66

Similar claim depth

Nearest assignees by average claims per patent (11.3 here).

Nippon Soken, Inc. 11.3 avg Beijing Qihoo Techology Company Limited 11.3 avg Nisca Corporation 11.3 avg Gwangju Institute OF Science AND Technology 11.3 avg

Ewha's Innovation Score vs. every tracked assignee

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

66 Top 1% higher than 99% 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 · 2015–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Ewha UNIVERSITY—INDUSTRY Collaboration Foundation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	9	7.4%
2016	4	3.3%
2017	9	7.4%
2018	12	9.8%
2019	6	4.9%
2020	8	6.6%
2021	8	6.6%
2022	10	8.2%
2023	24	19.7%
2024	23	18.9%
2025partial year	9	7.4%

Which technologies does Ewha UNIVERSITY—INDUSTRY Collaboration Foundation patent most?

H04N - Pictorial Communication, e.g. Television 40

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations 15

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 15

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 13

C07D - Heterocyclic Compounds 11

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 7

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 6

G06T - Image Data Processing OR Generation, IN General 5

G06F - Electric Digital Data Processing 5

H04W - Wireless Communication Networks 5

C07K - Peptides 5

H10K - Organic Electric Solid-state Devices 4

C12N - Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media 4

B82Y - Specific Uses OR Applications OF NANOSTRUCTURES; Measurement OR Analysis OF NANOSTRUCTURES; Manufacture OR Treatment OF Nanostructures 4

C12Q - Measuring OR Testing Processes Involving Enzymes, Nucleic Acids OR Microorganisms ; Compositions OR Test Papers THEREFOR; Processes OF Preparing Such COMPOSITIONS; Condition-responsive Control IN Microbiological OR Enzymological Processes 4

Top 15 of 76 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

Ewha UNIVERSITY—INDUSTRY Collaboration Foundation's patent record in context - here's where to go next.

Ewha UNIVERSITY—INDUSTRY Collaboration Foundation's lead technology class is H04N (Pictorial Communication, e.g. Television), 32.8% of its portfolio - see every assignee active in that class. Explore H04N
Ranked #3,094 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Ewha UNIVERSITY—INDUSTRY Collaboration Foundation against Anker Innovations Technology Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 65.7/100 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.