PlainPatent
USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Iucf-hyu (industry-university Cooperation Foundation Hanyang University)

USPTO PatentsView assignee record - 346 granted patents across 169 technology areas, active 2015–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: Y02E (REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION).

Explore the portfolio See the ranking
346
Total patents granted
169
CPC technology areas
12.8
Avg claims per patent
+130%
5-year filing velocity

The verdict

Iucf-hyu holds 346 US patents across 169 technology areas, rank #1,229 of 50,000 tracked assignees.

#1,229
of 50,000 US assignees by volume
Top 3%
by Innovation Score (60.8/100)
12.8
avg claims per patent
+130%
filing velocity, last 5 yrs

Portfolio overview

Iucf-hyu (industry-university Cooperation Foundation Hanyang University) has been granted 346 US utility patents between 2015 and 2025, placing Iucf-hyu (industry-university Cooperation Foundation Hanyang University) at rank #1,229 across all assignees tracked by PlainPatent. This portfolio spans 169 distinct Cooperative Patent Classification (CPC) subclasses, averaging 12.8 claims per patent with primary concentration in Y02E (REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION). As a Foreign Corporation, Iucf-hyu (industry-university Cooperation Foundation Hanyang University) is one of the broader-portfolio assignees in the PatentsView dataset. By volume, Iucf-hyu sits between King Slide Technology Co., Ltd. (347 patents, rank #1,225) and Fujian Jinhua Integrated Circuit Co., Ltd. (344 patents, rank #1,233) - the closest US assignees by grant volume. The composite Innovation Score of 60.8/100 blends portfolio volume, filing velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Filing cadence tells the strategic story. Between 2020 and 2025 the company received 241 grants, compared with 105 in the 2015–2019 window, a +130% shift in five-year velocity. An acceleration of this magnitude signals aggressive R&D investment and expanding technical ambition. The Foreign Corporation classification further shapes interpretation, since corporate, government, and individual filers pursue patents for materially different reasons.

Claim depth and technology breadth together indicate competitive posture. Iucf-hyu (industry-university Cooperation Foundation Hanyang University)'s 12.8 average claims per patent sits within the typical range for solid legal coverage without excessive prosecution cost, while a diversified footprint across 100+ CPC subclasses spreads risk across many technology fronts. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Iucf-hyu (industry-university Cooperation Foundation Hanyang University) against peers pursuing similar technology classes.

Who files at Iucf-hyu's volume?

Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀

patents

What this shows Iucf-hyu holds 346 patents at rank #1,229, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Source USPTO PatentsView, granted utility patents As of 2015–2025

Companies ranked near Iucf-hyu

By rank, the assignees closest to #1,229 in granted patent volume.

Leaders in Y02E (Reduction OF Greenhouse GAS [GHG] Emissions)

Other assignees with the most granted patents in Iucf-hyu's primary technology class.

Iucf-hyu's Innovation Score vs. every tracked assignee

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

61 Top 3% higher than 97% of 50,000 US assignees

0–10: 687 US assignees (1%). Below this entry. 10–20: 2,527 US assignees (5%). Below this entry. 20–30: 13,162 US assignees (26%). Below this entry. 30–40: 15,294 US assignees (31%). Below this entry. 40–50: 11,491 US assignees (23%). Below this entry. 50–60: 5,058 US assignees (10%). Below this entry. 60–70: 1,537 US assignees (3%). This entry sits in this band. 70–80: 234 US assignees (0%). Above this entry. 80–90: 10 US assignees (0%). Above this entry. 90–100: 0 US assignees (0%). Above this entry. This assignee 0 100 every tracked assignee, bucketed by value

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

102030405060 20152016201720182019202020212022202320242025 41
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
Iucf-hyu (industry-university Cooperation Foundation Hanyang University) patent grants by year, 2015–2025
Year Patents Granted Share of Period
2015 16 4.6%
2016 17 4.9%
2017 17 4.9%
2018 16 4.6%
2019 39 11.3%
2020 34 9.8%
2021 36 10.4%
2022 35 10.1%
2023 43 12.4%
2024 52 15.0%
2025 41 11.8%

Which technologies does Iucf-hyu (industry-university Cooperation Foundation Hanyang University) patent most?

Top 15 of 169 technology areas

Patent Moat Analysis

Portfolio Volume Moderate
Tech Breadth Diversified
Claim Depth Standard
Velocity Accelerating

Where it ranks

Overall rank by patents

#1,229

Across all tracked assignees

Innovation Score

60.8 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

Frequently Asked Questions

How many patents does Iucf-hyu (industry-university Cooperation Foundation Hanyang University) hold?
Iucf-hyu (industry-university Cooperation Foundation Hanyang University) holds 346 US granted patents filed between 2015 and 2025, spanning 169 technology areas.
What is Iucf-hyu (industry-university Cooperation Foundation Hanyang University)'s Innovation Score?
Iucf-hyu (industry-university Cooperation Foundation Hanyang University) has an Innovation Score of 60.8 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).
What technology areas does Iucf-hyu (industry-university Cooperation Foundation Hanyang University) focus on?
Iucf-hyu (industry-university Cooperation Foundation Hanyang University)'s top technology area is Y02E (REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION) with 67 patents. The company has filed patents in 169 CPC subclasses total.
Is Iucf-hyu (industry-university Cooperation Foundation Hanyang University)'s patent filing rate increasing or decreasing?
Iucf-hyu (industry-university Cooperation Foundation Hanyang University)'s recent filing velocity is +130% compared to the prior five-year period. This indicates accelerating innovation.
What does claim depth mean for Iucf-hyu (industry-university Cooperation Foundation Hanyang University)'s patents?
Iucf-hyu (industry-university Cooperation Foundation Hanyang University)'s patents average 12.8 claims each. This falls within the standard range, providing solid legal coverage.
How is the Iucf-hyu (industry-university Cooperation Foundation Hanyang University) 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.

How to use this portfolio

Iucf-hyu's 346 grants land it in the top 3% by Innovation Score, but volume alone doesn't tell you where the strength sits.

  • Read that count against the largest US assignees before treating it as dominance - Iucf-hyu ranks #1,229 of 50,000. Top 50 holders
  • Most of this portfolio concentrates in Y02E - see who else leads that technology area. Y02E leaders
  • Check what the four-part Innovation Score actually rewards before comparing it to another company. How the score works

Patent counts and the Innovation Score measure patenting activity, not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent Editorial

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

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.