Daejeon, South Korea

Cheol Hee Park

This inventor holds 19 USPTO granted patents and 7 published patent applications and 14 EPO patents, primarily in Thermoelectric Materials. Top assignees: Lg Chem, Ltd, Gs Caltex Corporation, Hyundai Motor Company. Active years: 2017-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Cheol Hee Park. Retrieved from https://idiyas.com/inventor/cheol-hee-park-elacg0og

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

USPTO Granted Patents = 19 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.9

ph-index = 2

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 2017-2023

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Areas of Expertise:
Thermoelectric Module
Chalcogen-Containing Compound
Compound Semiconductor
Thermoelectric Device
Solid Electrolyte
Lithium Secondary Battery
Polypropylene Composite
Silicon Oxide-Carbon Composite
Manufacturing Method
Preparation Method
19 patents (USPTO):Explore Patents

Title: Innovations by Cheol Hee Park: A Leader in Thermoelectric Technologies

Introduction

Cheol Hee Park, based in Daejeon, South Korea, is a remarkable inventor with a significant contribution to the field of thermoelectric materials and devices. With a commendable portfolio of 19 patents, his work primarily focuses on enhancing the performance of compound semiconductors and thermoelectric modules.

Latest Patents

Among his notable innovations, Cheol Hee Park has developed a patent for a compound semiconductor that showcases an improved thermoelectric performance index alongside excellent electrical conductivity. This advancement offers versatile applications, including its use as a thermoelectric conversion material for devices like thermoelectric generators and solar cells. Another critical patent is for a thermoelectric module, which comprises multiple thermoelectric elements positioned between a heat transmission member and a cooling member. Notably, this design features both P-type and N-type thermoelectric elements with varying heights, enhancing its efficiency and functionality.

Career Highlights

Cheol Hee Park has had an illustrious career, working at notable companies such as LG Chem Ltd and Hyundai Motor Company. His extensive experience in the industry has facilitated the advancement of thermoelectric technologies, contributing to the growth of sustainable energy solutions.

Collaborations

Throughout his career, Cheol Hee Park has collaborated with talented individuals, including Chee Sung Park and Min Kyoung Kim. Their joint efforts have culminated in significant achievements in research and development within the thermoelectric field.

Conclusion

Cheol Hee Park stands out as an influential figure in innovation and invention, particularly for his work with thermoelectric materials and devices. His contributions not only reflect his expertise but also underline the importance of continued research in developing sustainable technologies for the future.

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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