USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Sungkyunkwan University Foundation FOR Corporate Collaboration of Korea

Q: Where does Sungkyunkwan University Foundation FOR Corporate Collaboration of Korea rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Sungkyunkwan University Foundation FOR Corporate Collaboration of Korea ranks #6,957 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 Sungkyunkwan University Foundation FOR Corporate Collaboration of Korea 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 - 48 granted patents across 50 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: B82Y (Specific Uses OR Applications OF NANOSTRUCTURES; Measurement OR Analysis OF NANOSTRUCTURES; Manufacture OR Treatment OF Nanostructures).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Sungkyunkwan ranks #6,957 of 49,997 tracked US assignees by granted-patent volume, with 48 patents across 50 technology areas.

#6,957
of 49,997 US assignees by volume: Top 12%
by Innovation Score (50.9/100): 15.2
avg claims per patent: -93%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R6957 · Foreign Corporation #6,957 · 48 grants

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

GRANTS-SMALL 48 grants
UPPER-Q #6,957/49,997
PHOTO-FINISH SanDisk Enterprise IP
CPC-WIDE B82Y · 50 areas
INNOV-PAR 50.9/100
CLAIMS-RICH 15.2 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -93% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: SanDisk Enterprise IP LLC (±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 Sungkyunkwan’s 50.9 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 13.4 pts (26%) Velocity 3.3 pts (6%) Breadth 25.0 pts (49%) Claim depth 9.1 pts (18%)

Qualcomm Incorporated · highest

85
Donnelly · near

51
Intercontinental… · near

51
Novaled · near

51
Sungkyunkwan… · this assignee

51
UNIVERSITÉ Paris… · near

51
3D Lighting… · lowest

7

What this shows Sungkyunkwan's Innovation Score is 50.9/100 (top 12% 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 Sungkyunkwan?

Each dot is one of Sungkyunkwan’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). Sungkyunkwan’s own 15.2 claims/patent is at or below the 16.2 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

How Sungkyunkwan's grant cadence moved

Between 2020–2024, Sungkyunkwan University Foundation FOR Corporate Collaboration of Korea received 3 grants versus 44 in 2015–2019 (-93% equal-window velocity, below median growth). Across complete PatentsView years, output peaked in 2015 at 13 grants and bottomed in 2021 at 1. Lead class B82Y accounts for 16.7% of the portfolio across 50 subclasses. Volume neighbours: Semisilicon Technology Corp. (#6,946) and Shaheen Innovations Holding Limted (#6,954).

Sungkyunkwan's three-year grant acceleration

Sungkyunkwan University Foundation FOR Corporate Collaboration of Korea shows 2 grants in 2022–2024 against only 4 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.

Semisilicon Techn…

48
Skyworks Global P…

48
Spinal Generations

48
Summit Glove

48
Sandisk Enterpris…

48
Saudi Aramco

48
Seek Thermal

48
Shaheen Innovatio…

48
Sungkyunkwan Univ… ◀

48

What this shows Sungkyunkwan holds 48 patents at rank #6,950, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Sungkyunkwan

By rank, the assignees closest to #6,950 in granted patent volume.

Leaders in B82Y (Specific Uses OR Applications OF Nanostructures)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Sungkyunkwan, neither rank-band nor same-CPC leaders (those blocks stay above). In B82Y (Specific Uses OR Applications OF Nanostructures), Sungkyunkwan ranks #275 of 1,598 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (51 here).

Donnelly Corporation 51 Intercontinental Exchange Holdings, Inc. 51 UNIVERSITÉ Paris DIDEROT—PARIS 7 51 Novaled GmbH 51

Sungkyunkwan's Innovation Score vs. every tracked assignee

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

51 Top 12% higher than 88% 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

Sungkyunkwan University Foundation FOR Corporate Collaboration of Korea patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	13	27.1%
2016	13	27.1%
2017	8	16.7%
2018	7	14.6%
2019	3	6.3%
2021	1	2.1%
2022	1	2.1%
2024	1	2.1%
2025partial year	1	2.1%

Which technologies does Sungkyunkwan University Foundation FOR Corporate Collaboration of Korea patent most?

B82Y - Specific Uses OR Applications OF NANOSTRUCTURES; Measurement OR Analysis OF NANOSTRUCTURES; Manufacture OR Treatment OF Nanostructures 8

Y10T - Technical Subjects Covered BY Former US Classification 7

H04N - Pictorial Communication, e.g. Television 6

H01L - Semiconductor Devices NOT Covered BY Class H10 5

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations 5

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 5

C01B - Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c 5

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 4

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

H04W - Wireless Communication Networks 3

H04B - Transmission 3

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 3

H10N - Electric Solid-state Devices NOT Otherwise Provided FOR 3

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 3

H01G - CAPACITORS; Capacitors, Rectifiers, Detectors, Switching Devices, Light-sensitive OR Temperature-sensitive Devices OF THE Electrolytic Type 3

Top 15 of 50 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

Sungkyunkwan University Foundation FOR Corporate Collaboration of Korea's patent record in context - here's where to go next.

Sungkyunkwan University Foundation FOR Corporate Collaboration of Korea's lead technology class is B82Y (Specific Uses OR Applications OF NANOSTRUCTURES; Measurement OR Analysis OF NANOSTRUCTURES; Manufacture OR Treatment OF Nanostructures), 16.7% of its portfolio - see every assignee active in that class. Explore B82Y
Ranked #6,957 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Sungkyunkwan University Foundation FOR Corporate Collaboration of Korea against Semisilicon Technology Corp., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 50.9/100 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.