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For the Inventor, By the Inventor

Gwangyang, South Korea

Kwang-Geun Chin

This inventor holds 11 USPTO granted patents and 6 published patent applications and 17 EPO patents. Top assignee: Posco. Active years: 2015-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kwang-Geun Chin. Retrieved from https://idiyas.com/inventor/kwang-geun-chin

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

Calculating rank
USPTO Granted Patents = 11 

% Patents Active = 81.8

 

Average Co-Inventor Count = 3.3

ph-index = 2

Forward Citations = 14(Granted Patents)


Location History:

  • Kyungsangbook-do, KR (2015 - 2017)
  • Gwangyang, KR (2018)
  • Gwangyang-si, KR (2017 - 2022)

Company Filing History:

goldMedal11 out of 709 
 
Posco
 patents

Years Active: 2015-2022

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11 patents (USPTO):Explore Patents
1. 11420419 - Austenite-based molten aluminum-plated steel sheet having excellent properties of plating and weldability (2022-08-23),
2. 10563280 - High manganese steel sheet having high strength and excellent vibration-proof properties and method for manufacturing same (2020-02-18),
3. 10508326 - High-manganese steel with superior coating adhesion and method for manufacturing hot-dip galvanized steel from same (2019-12-17),
4. 10144986 - Ultrahigh-strength steel sheet and manufacturing method therefor (2018-12-04),
5. 10087511 - Method for manufacturing high manganese hot-dip galvanized steel sheet with excellent coatability and ultra-high strength, and high manganese hot-dip galvanized steel sheet manufactured by said method (2018-10-02),
6. 10053749 - Production method for plated steel sheet using a steel sheet annealing device (2018-08-21),
7. 9856542 - Ferritic lightweight high-strength steel sheet having excellent stiffness and ductility, and method of manufacturing the same (2018-01-02),
8. 9738958 - Austenitic, lightweight, high-strength steel sheet having high yield ratio and ductility, and method for producing the same (2017-08-22),
9. 9708703 - High-manganese hot-rolled galvanized steel sheet and manufacturing method thereof (2017-07-18),
10. 9580786 - High Mn steel sheet for high corrosion resistance and method of manufacturing galvanizing the steel sheet (2017-02-28),
11. 8999085 - High manganese steel strips with excellent coatability and superior surface property, coated steel strips using steel strips and method for manufacturing the steel strips (2015-04-07),

Title: Kwang-Geun Chin: Innovator in Steel Technology

Introduction: Kwang-Geun Chin, an accomplished inventor based in Gwangyang-si, South Korea, has made significant contributions to the field of steel technology. With a portfolio of 11 patents, his work focuses on enhancing the properties of steel materials, particularly for use in transport vehicles.

Latest Patents: Among his latest innovations, Kwang-Geun Chin developed an austenite-based molten aluminum-plated steel sheet. This invention boasts remarkable properties regarding plating and weldability. The steel plate features a specific composition, including 0.3 to 0.9% carbon, 12 to 25% manganese, and various other elements, creating a robust alloy. Additionally, he has engineered a high manganese steel sheet possessing high strength and superior vibration-proof properties, which is ideally suited for outer panels or vehicle bodies.

Career Highlights: Kwang-Geun Chin's career includes significant tenure at Posco, one of the world's leading steel manufacturers. His focus on research and development has resulted in advancements that benefit both the company and the broader industry.

Collaborations: Throughout his career, Kwang-Geun Chin has collaborated with talented individuals such as Sung-Kyu Kim and Sun-Ho Jeon. These partnerships have been instrumental in driving innovation and enhancing the capabilities of steel materials.

Conclusion: Kwang-Geun Chin's innovative spirit and dedication to developing advanced steel technologies position him as a pivotal figure in the field. His patents not only highlight his expertise but also contribute to the future of materials science in various applications.

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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