Ansan, South Korea

Chul Gu Lee

This inventor holds 1 USPTO granted patent. Top assignee: Korea Gas Corporation. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chul Gu Lee. Retrieved from https://idiyas.com/inventor/chul-gu-lee-kz25uz6z

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 8.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2018

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1 patent (USPTO):Explore Patents

Title: Chul Gu Lee: Innovator in Natural Gas Liquefaction

Introduction

Chul Gu Lee is a prominent inventor based in Ansan-si, South Korea. He has made significant contributions to the field of natural gas liquefaction, showcasing his expertise through innovative processes that enhance efficiency and operational simplicity.

Latest Patents

Chul Gu Lee holds a patent for a natural gas liquefaction process. This process utilizes a single refrigeration cycle with a mixed refrigerant, resulting in a compact and easy-to-operate system. The innovative design allows for the separation of the mixed refrigerant into two distinct parts, which undergo individual stages of condensing, expanding, heat-exchanging, and compressing. This method optimizes temperature and pressure conditions for each refrigerant part, thereby increasing the overall efficiency of the liquefaction process. He has 1 patent to his name.

Career Highlights

Chul Gu Lee is associated with Korea Gas Corporation, where he applies his knowledge and skills to advance natural gas technologies. His work has been instrumental in developing processes that are not only efficient but also environmentally friendly.

Collaborations

Chul Gu Lee collaborates with talented individuals such as Sang Gyu Lee and Kun Hyung Choe, contributing to a dynamic team focused on innovation in the energy sector.

Conclusion

Chul Gu Lee's contributions to natural gas liquefaction exemplify the impact of innovative thinking in the energy industry. His patent reflects a commitment to improving efficiency and operational effectiveness in natural gas processing.

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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