Seoul, South Korea

Sanghun Sung

This inventor holds 2 USPTO granted patents. Top assignees: Lg Electronics Inc., Other. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sanghun Sung. Retrieved from https://idiyas.com/inventor/sanghun-sung

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.7

ph-index = 1

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 2018

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2 patents (USPTO):Explore Patents

Title: Sanghun Sung - Innovator in Scroll Compressor Technology

Introduction

Sanghun Sung is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of compressor technology, holding a total of 2 patents. His innovative designs focus on enhancing the efficiency and functionality of scroll compressors.

Latest Patents

Sanghun Sung's latest patents include a scroll compressor with a back pressure device. This invention features a casing that houses a discharge cover, which divides the inner space into suction and discharge areas. The design incorporates a main frame, an orbital scroll, and a non-orbital scroll that work together to form various chambers, including a suction chamber and a back pressure chamber. This configuration allows for the easy installation of a bypass valve and minimizes overload application. Another patent involves a scroll compressor that includes an interference prevention portion on the side wall of either the fixed wrap or the orbiting wrap. This design prevents interference at the arc compression surface, enhancing compression efficiency by eliminating gaps between the wraps.

Career Highlights

Sanghun Sung has worked with prominent companies, including LG Electronics Inc. His experience in the industry has allowed him to develop and refine his innovative ideas, contributing to advancements in compressor technology.

Collaborations

Throughout his career, Sanghun has collaborated with talented individuals such as Jaesang Lee and Kitae Jang. These partnerships have fostered a creative environment that has led to the development of his patented technologies.

Conclusion

Sanghun Sung's contributions to scroll compressor technology demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of mechanical design and a drive to improve existing technologies.

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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