Seoul, South Korea

Byeong Chul Lee

This inventor holds 5 USPTO granted patents. Top assignee: Lg Electronics Inc.. Active years: 2002-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Byeong Chul Lee. Retrieved from https://idiyas.com/inventor/byeong-chul-lee-jrlnf8ze

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


% Patents Active = 80.0

Average Co-Inventor Count = 2.6

ph-index = 3

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 2002-2010

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5 patents (USPTO):Explore Patents

Title: Byeong Chul Lee: Innovator in Compressor Technology

Introduction

Byeong Chul Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of compressor technology, holding a total of 5 patents. His innovative designs focus on enhancing the efficiency and functionality of oil pumps used in compressors.

Latest Patents

One of his latest patents is an oil pump for a compressor. This oil pump features a pump body and a driving shaft coupled to it, with a supply passage extending through the shaft. The design includes multiple pumping members that rotate with the driving shaft, allowing fluids such as oil to be inhaled through various intakes. The inhaled oil is then directed towards the driving shaft, providing lubrication to the friction parts of the compressor. The multiple intakes ensure a continuous supply of oil to these critical components.

Another notable patent by Byeong Chul Lee is an oil pump specifically designed for a scroll compressor. This invention includes a driving shaft with an oil passage and a gear driving unit coupled to the shaft. The pump body has a driving shaft insertion groove, along with a friction-reducing member that minimizes friction between the driving shaft and the pump body. Additionally, the design incorporates a gear unit that rotates with the driving shaft, enhancing the overall efficiency of the oil pump.

Career Highlights

Byeong Chul Lee is currently employed at LG Electronics Inc., where he continues to innovate and develop advanced technologies in the field of compressors. His work has significantly impacted the efficiency and reliability of compressor systems.

Collaborations

Throughout his career, Byeong Chul Lee has collaborated with notable colleagues, including Yang Hee Cho and Young Il Chang. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Byeong Chul Lee is a distinguished inventor whose work in compressor technology has led to several important patents. His innovative designs and collaborations with other experts in the field continue to drive advancements in this critical area of engineering.

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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