Seoul, South Korea

Hongjoo Yang

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Lg Electronics Inc.. Active years: 2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hongjoo Yang. Retrieved from https://idiyas.com/inventor/hongjoo-yang-5il2eynl

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2023

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1 patent (USPTO):Explore Patents

Title: Innovations of Hongjoo Yang

Introduction

Hongjoo Yang is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of refrigeration technology. His innovative work has led to the development of a unique refrigerant regenerating apparatus.

Latest Patents

Hongjoo Yang holds 1 patent for his invention titled "Refrigerant Regenerating Apparatus." This apparatus is designed to efficiently separate and discharge oil contained in refrigerants. It features a regenerator that allows refrigerants to flow through while separating oil using positive or negative ions generated by corona discharge. Additionally, the apparatus includes a recoverer with a compressor and a heat exchanger to condense the refrigerant.

Career Highlights

Hongjoo Yang is currently employed at LG Electronics Inc., a leading company in the electronics and technology sector. His work at LG has allowed him to focus on advancements in refrigeration systems and energy efficiency.

Collaborations

He has collaborated with notable coworkers, including Byoungjin Ryu and Wooho Cha, who have contributed to his projects and innovations.

Conclusion

Hongjoo Yang's contributions to refrigeration technology exemplify the spirit of innovation. His patent for the refrigerant regenerating apparatus showcases his commitment to improving energy efficiency in cooling systems.

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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