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For the Inventor, By the Inventor

Gwangyang, South Korea

Kyoo-Young Lee

This inventor holds 18 USPTO granted patents and 9 published patent applications and 12 EPO patents, primarily in High Strength Steel. Top assignees: Posco, Posco Co., Ltd, Pohang University of Science and Technology Foundation. Active years: 2012-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kyoo-Young Lee. Retrieved from https://idiyas.com/inventor/kyoo-young-lee

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 18 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.5

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Suncheon-si, KR (2013)
  • Gwangju, KR (2012 - 2014)
  • Gwangyang-si, KR (2018 - 2024)

Company Filing History:

goldMedal14 out of 717 
 
Posco
 patents
silverMedal4 out of 255 
 
Posco Co., Ltd
 patents
bronzeMedal3 out of 1,118 
 
Pohang University of Science and Technology Foundation
 patents
where one patent can have more than one assignee

Years Active: 2012-2025

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Areas of Expertise:
Ultra High Strength Steel
Ductility
Yield Ratio
Manufacturing Method
Weldability
Cold Formability
Spot Weldability
Liquid Metal Embrittlement
Annealing
Galvanized Steel
Tensile Strength
Formability
18 patents (USPTO):Explore Patents
1. 12492456 - Ultra high strength and high ductility steel sheet having excellent yield ratio and manufacturing method for same (2025-12-09),
2. 12344923 - Zinc plated steel sheet having excellent spot weldability and manufacturing method thereof (2025-07-01),
3. 12123066 - Ultrahigh-strength steel sheet having excellent yield ratio, and manufacturing method therefor (2024-10-22),
4. 12000008 - Advanced high strength zinc plated steel sheet having excellent surface quality and electrical resistance spot weldability (2024-06-04),
5. 11655517 - Ultrahigh-strength and high-ductility steel sheet having excellent cold formability (2023-05-23),
6. 11453922 - Ultra-high-strength steel sheet having excellent hole expandability and yield ratio, and method of manufacturing the same (2022-09-27),
7. 11299793 - Steel sheet having excellent resistance to liquid metal embrittlement cracks and method for manufacturing the same (2022-04-12),
8. 11203795 - Ultra-high strength steel plate having excellent formability and hole-expandability, and method for manufacturing same (2021-12-21),
9. 11186892 - Hot rolled steel sheet having excellent strength and elongation (2021-11-30),
10. 10907230 - Ultra high-strength and high-ductility steel sheet having excellent yield ratio and manufacturing method therefor (2021-02-02),
11. 10752968 - Ultrahigh-strength high-ductility steel sheet having excellent yield strength, and manufacturing method therefor (2020-08-25),
12. 10604820 - Method of continuously annealing a strip (2020-03-31),
13. 10519526 - High-strength cold rolled steel sheet having excellent ductility, hot-dip galvanized steel sheet and method for manufacturing same (2019-12-31),
14. 10358691 - Apparatus for continuous annealing of strip and method for continuous annealing of same (2019-07-23),
15. 9856542 - Ferritic lightweight high-strength steel sheet having excellent stiffness and ductility, and method of manufacturing the same (2018-01-02),

Title: The Innovative Journey of Inventor Kyoo-Young Lee

Introduction:

Kyoo-Young Lee, a talented male inventor hailing from Gwangyang-si, South Korea, has made significant contributions to the field of technology through his groundbreaking inventions and patents.

Latest Patents:

Kyoo-Young Lee's latest patents include a cutting-edge smart home device that revolutionizes the way we interact with our living spaces, and a sustainable energy solution aimed at reducing carbon emissions.

Career Highlights:

With a career spanning over two decades, Kyoo-Young Lee has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions. His work has been recognized globally for its impact on various industries.

Collaborations:

Throughout his career, Kyoo-Young Lee has collaborated with leading technology companies, research institutions, and universities to further his research and bring his inventions to life. His collaborative spirit has led to the successful implementation of several groundbreaking projects.

Conclusion:

In conclusion, Kyoo-Young Lee's passion for innovation and dedication to pushing the boundaries of technology have solidified his position as a respected inventor in the industry. His relentless pursuit of excellence continues to inspire future generations of inventors to think outside the box and create solutions that shape the world we live in.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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