Where does Korea Advanced Institute OF Science AND Technology rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Korea Advanced Institute OF Science AND Technology ranks #49 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 Korea Advanced Institute OF Science AND Technology's Innovation Score?

Korea Advanced Institute OF Science AND Technology has an Innovation Score of 69.3 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%).

Is Korea Advanced Institute OF Science AND Technology's patent grant rate increasing or decreasing?

Korea Advanced Institute OF Science AND Technology's recent grant velocity is -22% 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 Korea Advanced Institute OF Science AND Technology's patents?

Korea Advanced Institute OF Science AND Technology's patents average 13.0 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

Korea Advanced Institute OF Science AND Technology

Q: How many patents does Korea Advanced Institute OF Science AND Technology hold?

Korea Advanced Institute OF Science AND Technology holds 7,452 US utility patents granted between 2015 and 2025, spanning 335 technology areas.

Q: What technology areas does Korea Advanced Institute OF Science AND Technology focus on?

Korea Advanced Institute OF Science AND Technology's top technology area is H04L (Transmission OF Digital Information, e.g. Telegraphic Communication) with 1,713 patents. Grants appear in 335 CPC subclasses total.

Q: How is the Korea Advanced Institute OF Science AND Technology 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 - 7,452 granted patents across 335 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: H04L (Transmission OF Digital Information, e.g. Telegraphic Communication).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Korea ranks #49 of 49,997 tracked US assignees by granted-patent volume, with 7,452 patents across 335 technology areas.

#49
of 49,997 US assignees by volume: Top 1%
by Innovation Score (69.3/100): 13.0
avg claims per patent: -22%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R49 · Foreign Corporation #49 · 7,452 grants

GRANTS-LARGE · TOP-DECILE · CLEAR-GAP · CPC-BROAD · INNOV-STRONG · CLAIMS-RICH · TYPE-FRNCORP · VEL-DOWN · BOOK-FULL

GRANTS-LARGE 7.5K grants
TOP-DECILE #49/49,997
CLEAR-GAP EMC IP Holding
CPC-BROAD H04L · 335 areas
INNOV-STRONG 69.3/100
CLAIMS-RICH 13.0 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -22% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: EMC IP Holding Company LLC (±93 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.

Qualcomm Incorporated · highest

85
Hewlett Packard… · near

69
Zoom Video Communica… · near

69
Korea Advanced… · this assignee

69
Continental Automotive · near

69
Nokia Solutions AND… · near

69
3D Lighting… · lowest

7

What this shows Korea's Innovation Score is 69.3/100 (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.

How Korea's grant cadence moved

Between 2020–2024, Korea Advanced Institute OF Science AND Technology received 3,026 grants versus 3,878 in 2015–2019 (-22% equal-window velocity, below median growth). Across complete PatentsView years, output peaked in 2015 at 922 grants and bottomed in 2022 at 560. Lead class H04L accounts for 23% of the portfolio across 335 subclasses. Volume neighbours: Murata Manufacturing Co., Ltd. (#45) and Honeywell International Inc. (#53).

Korea's three-year grant acceleration

From 2019–2021 to 2022–2024, Korea Advanced Institute OF Science AND Technology moved from 2,043 to 1,756 grants (0.86x 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 #1,626. See the growth leaderboard.

Murata Manufactur…

8,029
Brother Kogyo

7,931
Semiconductor Ene…

7,844
Halliburton Energ…

7,827
Korea Advanced In… ◀

7,452
EMC IP Holding

7,359
Oracle Internatio…

7,343
KIA Motors

7,264
Honeywell Interna…

7,183

What this shows Korea holds 7,452 patents at rank #49, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Korea

By rank, the assignees closest to #49 in granted patent volume.

Leaders in H04L (Transmission OF Digital Information)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Korea, neither rank-band nor same-CPC leaders (those blocks stay above).

Similar innovation score

Nearest assignees by Innovation Score (69 here).

Zoom Video Communications, Inc. 69 Continental Automotive Technologies GmbH 69 Hewlett Packard Enterprise Development LP 69 Nokia Solutions AND Networks OY 69

Similar claim depth

Nearest assignees by average claims per patent (13.0 here).

King Fahd University OF Petroleum AND Minerals 13.0 avg VIB VZW 13.0 avg Robert Bosch GmbH 13.0 avg Interface Technology (ChengDu) Co., Ltd. 13.0 avg

Korea's Innovation Score vs. every tracked assignee

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

69 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

Korea Advanced Institute OF Science AND Technology patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	922	12.4%
2016	780	10.5%
2017	727	9.8%
2018	676	9.1%
2019	773	10.4%
2020	677	9.1%
2021	593	8.0%
2022	560	7.5%
2023	572	7.7%
2024	624	8.4%
2025partial year	548	7.4%

Which technologies does Korea Advanced Institute OF Science AND Technology patent most?

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 1,713

H04W - Wireless Communication Networks 1,369

H04N - Pictorial Communication, e.g. Television 1,033

G06F - Electric Digital Data Processing 1,004

H04B - Transmission 795

G06T - Image Data Processing OR Generation, IN General 514

G06N - Computing Arrangements Based ON Specific Computational Models 337

G06V - Image OR Video Recognition OR Understanding 316

H03M - CODING; DECODING; Code Conversion IN General 304

G02B - Optical Elements, Systems OR Apparatus 285

H04J - Multiplex Communication 242

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 233

G10L - Speech Analysis Techniques OR Speech SYNTHESIS; Speech RECOGNITION; Speech OR Voice Processing TECHNIQUES; Speech OR Audio Coding OR Decoding 231

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 224

Y02D - Climate Change Mitigation Technologies IN Information AND Communication Technologies [ICT], I.E. Information AND Communication Technologies Aiming AT THE Reduction OF Their OWN Energy USE 217

Top 15 of 335 technology areas

Where it ranks

Overall rank by patents

#49

of 49,997 tracked assignees

Innovation Score

69.3 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

Korea Advanced Institute OF Science AND Technology's patent record in context - here's where to go next.

Korea Advanced Institute OF Science AND Technology's lead technology class is H04L (Transmission OF Digital Information, e.g. Telegraphic Communication), 23% of its portfolio - see every assignee active in that class. Explore H04L
Ranked #49 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Korea Advanced Institute OF Science AND Technology against Murata Manufacturing Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 69.3/100 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.