Suwon, South Korea

Sung-Hea Cho

This inventor holds 3 USPTO granted patents. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2005-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sung-Hea Cho. Retrieved from https://idiyas.com/inventor/sung-hea-cho-7gsurexq

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

Calculating rank

Average Co-Inventor Count = 2.4

ph-index = 3

Forward Citations = 43(Granted Patents)


Company Filing History:


Years Active: 2005-2007

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3 patents (USPTO):Explore Patents

Title: **The Innovative Mind of Sung-Hea Cho: Advancements in Rotary Compressor Technology**

Introduction

Sung-Hea Cho, an inventive mind based in Suwon, South Korea, has made significant contributions to the field of compressor technology. With three patents to his name, he has established himself as an influential inventor within the engineering community, particularly through his work at Samsung Electronics Co., Ltd. His innovative designs have paved the way for advancements in thermal management systems.

Latest Patents

Sung-Hea Cho's most recent patents focus on variable capacity rotary compressors. His first patent, the **Variable Capacity Rotary Compressor**, is a sophisticated device that incorporates a housing with two compression chambers of different capacities. This design features a rotating shaft, eccentric units, roller pistons, and vanes that facilitate efficient compression operations. The compressor is engineered to control refrigerant suction paths, optimizing performance based on operational needs.

The second patent, simply titled **Rotary Compressor**, builds upon the principles of its predecessor. It highlights the mechanism of a variable rotary compressor, which allows for adaptable capacity through the inclusion of a drive device and a selectively operable one-way clutch. This design enables efficient power transmission and operational flexibility that is critical in modern applications.

Career Highlights

Sung-Hea Cho's career has flourished at Samsung Electronics Co., Ltd., where he has leveraged his engineering expertise to drive innovations in compressor design. His commitment to research and development within the company has not only led him to secure patents but has also contributed significantly to enhancing product efficiency and sustainability in consumer electronics.

Collaborations

Throughout his career, Sung-Hea Cho has collaborated with esteemed colleagues like Sung-Yeon Park and Chang-Ho Jung. These partnerships have fostered a creative environment that has facilitated the exchange of ideas and expertise, further fueling the inventive process in their projects.

Conclusion

Sung-Hea Cho exemplifies the spirit of innovation as a dedicated inventor at Samsung Electronics Co., Ltd. His patents on rotary compressors represent a pivotal advancement in compressor technology, showcasing his ability to integrate engineering principles with practical applications. As he continues to push the boundaries of technology, Cho’s contributions will undoubtedly influence the future of cooling systems in various industries.

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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