USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Seoul National University of Technology Center for Industry Collaboration

Q: Where does Seoul National University of Technology Center for Industry Collaboration rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Seoul National University of Technology Center for Industry Collaboration ranks #30,061 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 Seoul National University of Technology Center for Industry Collaboration 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 - 9 granted patents across 14 technology areas, recorded in grant years 2015–2022. 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: H04W (Wireless Communication Networks).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Seoul ranks #30,061 of 49,997 tracked US assignees by granted-patent volume, with 9 patents across 14 technology areas.

#30,061
of 49,997 US assignees by volume: 31st percentile
by Innovation Score (29.4/100): 11.0
avg claims per patent: -71%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R30061 · Foreign Corporation #30,061 · 9 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-PAR · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 9 grants
MID-PACK #30,061/49,997
PHOTO-FINISH Senninger Irrigation
CPC-FOCUS H04W · 14 areas
INNOV-THIN 29.4/100
CLAIMS-PAR 11.0 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -71% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Senninger Irrigation, 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 Seoul’s 29.4 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 8.0 pts (27%) Velocity 1.7 pts (6%) Breadth 13.2 pts (45%) Claim depth 6.6 pts (22%)

Qualcomm Incorporated · highest

85
Seoul National… · this assignee

29
3D Lighting… · lowest

7

What this shows Seoul's Innovation Score is 29.4/100 (31st percentile 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 Seoul?

Each dot is one of Seoul’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). Seoul’s own 11.0 claims/patent is at or below the 13.7 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Seoul's grants concentrate

Seoul National University of Technology Center for Industry Collaboration is a focused PatentsView assignee: 14 CPC subclasses with 22.2% of grants classified under H04W (Wireless Communication Networks). Peak complete grant year is 2019 (3 grants) versus a trough of 1 in 2015. By volume, Seoul sits between SenSanna Incorporated and Shakira Limited.

Seoul's three-year grant acceleration

Seoul National University of Technology Center for Industry Collaboration shows 1 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.

Sensanna Incorpor…

9
Senninger Irrigat…

9
Senseon Tech

9
Sentinelone

9
Servicesource Int…

9
Settima Meccanica…

9
Seventh Generatio…

9
Shakira

9
Seoul National Un… ◀

9

What this shows Seoul holds 9 patents at rank #30,152, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Seoul

By rank, the assignees closest to #30,152 in granted patent volume.

Leaders in H04W (Wireless Communication Networks)

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

Seoul's Innovation Score vs. every tracked assignee

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

29 31st percentile higher than 31% 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 · 2015–2022

Grants by year

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

View data table

Seoul National University of Technology Center for Industry Collaboration patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	11.1%
2017	1	11.1%
2018	2	22.2%
2019	3	33.3%
2021	1	11.1%
2022	1	11.1%

Which technologies does Seoul National University of Technology Center for Industry Collaboration patent most?

H04W - Wireless Communication Networks 2

H04B - Transmission 2

H01Q - Antennas, i.e. Radio Aerials 1

G01S - Radio DIRECTION-FINDING; Radio NAVIGATION; Determining Distance OR Velocity BY USE OF Radio WAVES; Locating OR Presence-detecting BY USE OF THE Reflection OR Reradiation OF Radio WAVES; Analogous Arrangements Using Other Waves 1

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 1

B65D - Containers FOR Storage OR Transport OF Articles OR Materials, e.g. Bags, Barrels, Bottles, Boxes, Cans, Cartons, Crates, Drums, Jars, Tanks, Hoppers, Forwarding CONTAINERS; Accessories, Closures, OR Fittings THEREFOR; Packaging ELEMENTS; Packages 1

B33Y - Additive Manufacturing, i.e. Manufacturing OF Three-dimensional [3-D] Objects BY Additive Deposition, Additive Agglomeration OR Additive Layering, e.g. BY 3-D Printing, Stereolithography OR Selective Laser Sintering 1

B29C - Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing 1

G02B - Optical Elements, Systems OR Apparatus 1

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 1

G09G - Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information 1

F41H - ARMOUR; Armoured TURRETS; Armoured OR Armed VEHICLES; Means OF Attack OR Defence, e.g. Camouflage, IN General 1

G01V - GEOPHYSICS; Gravitational MEASUREMENTS; Detecting Masses OR OBJECTS; Tags 1

G01T - Measurement OF Nuclear OR X-radiation 1

Top 14 of 14 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

Seoul National University of Technology Center for Industry Collaboration's patent record in context - here's where to go next.

Seoul National University of Technology Center for Industry Collaboration's lead technology class is H04W (Wireless Communication Networks), 22.2% of its portfolio - see every assignee active in that class. Explore H04W
Ranked #30,061 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Seoul National University of Technology Center for Industry Collaboration against SenSanna Incorporated, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 29.4/100 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.