Is Dong-eui University Industry-academic Cooperation Foundation's patent grant rate increasing or decreasing?

Dong-eui University Industry-academic Cooperation Foundation's recent grant velocity is -67% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for Dong-eui University Industry-academic Cooperation Foundation's patents?

Dong-eui University Industry-academic Cooperation Foundation's patents average 9.8 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

Dong-eui University Industry-academic Cooperation Foundation

Q: Where does Dong-eui University Industry-academic Cooperation Foundation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Dong-eui University Industry-academic Cooperation Foundation ranks #4,555 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

Q: How is the Dong-eui University Industry-academic Cooperation 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 - 77 granted patents across 68 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: A61K (Preparations FOR Medical, Dental OR Toiletry Purposes).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Dong-eui ranks #4,555 of 49,997 tracked US assignees by granted-patent volume, with 77 patents across 68 technology areas.

#4,555
of 49,997 US assignees by volume: Top 15%
by Innovation Score (49.4/100): 9.8
avg claims per patent: -67%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R4555 · Foreign Corporation #4,555 · 77 grants

GRANTS-SMALL · TOP-DECILE · PHOTO-FINISH · CPC-WIDE · INNOV-PAR · CLAIMS-PAR · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-SMALL 77 grants
TOP-DECILE #4,555/49,997
PHOTO-FINISH Camso
CPC-WIDE A61K · 68 areas
INNOV-PAR 49.4/100
CLAIMS-PAR 9.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -67% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Camso 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 Dong-eui’s 49.4 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 15.0 pts (30%) Velocity 3.5 pts (7%) Breadth 25.0 pts (51%) Claim depth 5.9 pts (12%)

Qualcomm Incorporated · highest

85
Bard Shannon · near

49
Dong-eui University… · this assignee

49
Norma Germany · near

49
Platform Science · near

49
Shenzhen Futaihong… · near

49
3D Lighting… · lowest

7

What this shows Dong-eui's Innovation Score is 49.4/100 (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 Dong-eui?

Each dot is one of Dong-eui’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). Dong-eui’s own 9.8 claims/patent is at or below the 17.9 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

How Dong-eui's grant cadence moved

Between 2020–2024, Dong-eui University Industry-academic Cooperation Foundation received 19 grants versus 57 in 2015–2019 (-67% equal-window velocity, below median growth). Across complete PatentsView years, output peaked in 2015 at 13 grants and bottomed in 2023 at 1. Lead class A61K accounts for 19.5% of the portfolio across 68 subclasses. Volume neighbours: Crispr Therapeutics AG (#4,551) and GE Oil & Gas Pressure Control LP (#4,559).

Dong-eui's three-year grant acceleration

From 2019–2021 to 2022–2024, Dong-eui University Industry-academic Cooperation Foundation moved from 21 to 11 grants (0.52x the prior three-year total, a multiple, not a CAGR). See the growth leaderboard.

Crispr Therapeuti…

77
Camso

77
Cardiovascular Sy…

77
Credo Technology…

77
Dril-quip

77
Emulate

77
GAF Energy

77
GE Oil & Gas Pres…

77
Dong-eui Universi… ◀

77

What this shows Dong-eui holds 77 patents at rank #4,555, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Dong-eui

By rank, the assignees closest to #4,555 in granted patent volume.

Leaders in A61K (Preparations FOR Medical)

Other assignees with the most granted patents in Dong-eui's primary technology class.

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Dong-eui, neither rank-band nor same-CPC leaders (those blocks stay above). In A61K (Preparations FOR Medical), Dong-eui ranks #1,511 of 7,163 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (49 here).

Norma Germany GMBH 49 Shenzhen Futaihong Precision Industry Co., Ltd. 49 Platform Science, Inc. 49 Bard Shannon Limited 49

Similar claim depth

Nearest assignees by average claims per patent (9.8 here).

Silgan White Cap LLC 9.8 avg Envision Aesc Japan Ltd. 9.8 avg Tokyo University of Science Foundation 9.8 avg Sumitomo Precision Products Co., Ltd. 9.8 avg

Dong-eui'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 · 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

Dong-eui University Industry-academic Cooperation Foundation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	13	16.9%
2016	10	13.0%
2017	10	13.0%
2018	11	14.3%
2019	13	16.9%
2020	2	2.6%
2021	6	7.8%
2022	6	7.8%
2023	1	1.3%
2024	4	5.2%
2025partial year	1	1.3%

Which technologies does Dong-eui University Industry-academic Cooperation Foundation patent most?

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 15

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations 14

C07D - Heterocyclic Compounds 11

C12N - Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media 10

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 10

C07C - Acyclic OR Carbocyclic Compounds 8

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

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 7

H01M - Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy 6

G06F - Electric Digital Data Processing 6

A61B - DIAGNOSIS; SURGERY; Identification 6

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 5

H04B - Transmission 5

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 4

G06T - Image Data Processing OR Generation, IN General 4

Top 15 of 68 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

Dong-eui University Industry-academic Cooperation Foundation's patent record in context - here's where to go next.

Dong-eui University Industry-academic Cooperation Foundation's lead technology class is A61K (Preparations FOR Medical, Dental OR Toiletry Purposes), 19.5% of its portfolio - see every assignee active in that class. Explore A61K
Ranked #4,555 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Dong-eui University Industry-academic Cooperation Foundation against Crispr Therapeutics AG, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 49.4/100 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.