USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Kangwon National University University-Industry Cooperation Foundation

Q: Where does Kangwon National University University-Industry Cooperation Foundation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Kangwon National University University-Industry Cooperation Foundation ranks #11,693 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 Kangwon National University University-Industry 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 - 26 granted patents across 45 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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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Kangwon ranks #11,693 of 49,997 tracked US assignees by granted-patent volume, with 26 patents across 45 technology areas.

#11,693
of 49,997 US assignees by volume: Top 31%
by Innovation Score (42.3/100): 10.9
avg claims per patent: -61%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R11693 · Foreign Corporation #11,693 · 26 grants

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

GRANTS-SMALL 26 grants
UPPER-Q #11,693/49,997
PHOTO-FINISH Jasper
CPC-WIDE A61K · 45 areas
INNOV-PAR 42.3/100
CLAIMS-PAR 10.9 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -61% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Jasper Technologies, 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 Kangwon’s 42.3 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 11.4 pts (27%) Velocity 0.7 pts (2%) Breadth 23.7 pts (56%) Claim depth 6.6 pts (16%)

Qualcomm Incorporated · highest

85
Conviva · near

42
Headwater Research · near

42
Kangwon National… · this assignee

42
Litens Automotive… · near

42
Vermes Microdispensing · near

42
3D Lighting… · lowest

7

What this shows Kangwon's Innovation Score is 42.3/100 (top 31% 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 Kangwon?

Each dot is one of Kangwon’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). Kangwon’s own 10.9 claims/patent is ABOVE the 10.4 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Kangwon's grants concentrate

Kangwon National University University-Industry Cooperation Foundation is a focused PatentsView assignee: 45 CPC subclasses with 19.2% of grants classified under A61K (Preparations FOR Medical, Dental OR Toiletry Purposes). Peak complete grant year is 2018 (7 grants) versus a trough of 1 in 2015. By volume, Kangwon sits between Jobar International, Inc. and Kingpak Technology Inc..

Kangwon's three-year grant acceleration

Kangwon National University University-Industry Cooperation Foundation shows 1 grants in 2022–2024 against only 10 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.

Jobar Internation…

26
JX Advanced Metals

26
Jasper

26
Journey ai

26
Kathrein SE

26
KEM Hongkong

26
King JIM

26
Kingpak Technology

26
Kangwon National… ◀

26

What this shows Kangwon holds 26 patents at rank #11,692, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Kangwon

By rank, the assignees closest to #11,692 in granted patent volume.

Leaders in A61K (Preparations FOR Medical)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Kangwon, neither rank-band nor same-CPC leaders (those blocks stay above). In A61K (Preparations FOR Medical), Kangwon ranks #4,009 of 7,163 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (42 here).

Conviva Inc. 42 Litens Automotive Partnership 42 Headwater Research LLC 42 Vermes Microdispensing GMBH 42

Kangwon's Innovation Score vs. every tracked assignee

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

42 Top 31% higher than 69% 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

Kangwon National University University-Industry Cooperation Foundation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	3.8%
2016	5	19.2%
2017	1	3.8%
2018	7	26.9%
2019	4	15.4%
2020	2	7.7%
2021	4	15.4%
2022	1	3.8%
2025partial year	1	3.8%

Which technologies does Kangwon National University University-Industry Cooperation Foundation patent most?

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 5

Y02W - Climate Change Mitigation Technologies Related TO Wastewater Treatment OR Waste Management 5

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 4

H01M - Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy 4

C01P - Indexing Scheme Relating TO Structural AND Physical Aspects OF Solid Inorganic Compounds 4

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations 4

C02F - Treatment OF Water, Waste Water, Sewage, OR Sludge 3

C01B - Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c 3

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 3

C12N - Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media 3

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 3

E01C - Construction OF, OR Surfaces FOR, Roads, Sports Grounds, OR THE LIKE; Machines OR Auxiliary Tools FOR Construction OR Repair 3

C01F - Compounds OF THE Metals Beryllium, Magnesium, Aluminium, Calcium, Strontium, Barium, Radium, Thorium, OR OF THE Rare-earth Metals 3

C04B - Lime, MAGNESIA; SLAG; CEMENTS; Compositions Thereof, e.g. Mortars, Concrete OR Like Building MATERIALS; Artificial Stone ; Ceramics ; REFRACTORIES; Treatment OF Natural Stone 3

B28C - Preparing CLAY; Producing Mixtures Containing Clay OR Cementitious Material, e.g. Plaster 3

Top 15 of 45 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

Kangwon National University University-Industry Cooperation Foundation's patent record in context - here's where to go next.

Kangwon National University University-Industry Cooperation Foundation's lead technology class is A61K (Preparations FOR Medical, Dental OR Toiletry Purposes), 19.2% of its portfolio - see every assignee active in that class. Explore A61K
Ranked #11,693 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Kangwon National University University-Industry Cooperation Foundation against Jobar International, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 42.3/100 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.