Chungju, South Korea

Chang-Hee Han

This inventor holds 1 USPTO granted patent. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chang-Hee Han. Retrieved from https://idiyas.com/inventor/chang-hee-han-a9f2b69z

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


Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 2005

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1 patent (USPTO):Explore Patents

Title: Chang-Hee Han: Innovator in Air Conditioning Technology

Introduction

Chang-Hee Han is a notable inventor based in Chunju, South Korea. He has made significant contributions to the field of air conditioning technology. His innovative approach focuses on enhancing the efficiency and reliability of air conditioning systems.

Latest Patents

Chang-Hee Han holds a patent for an air conditioner and a method of controlling such a system. The invention features a variable capacity compressor that is connected in parallel with a fixed capacity compressor. This design allows for improved operational reliability by minimizing the starting current when the fixed capacity compressor is activated. The method ensures that the air conditioner operates smoothly, even during high demand for cooling.

Career Highlights

Han is associated with Samsung Electronics Co., Ltd., a leading company in the electronics industry. His work at Samsung has allowed him to develop and refine his innovative ideas in air conditioning technology. His patent reflects his commitment to improving energy efficiency and user comfort in climate control systems.

Collaborations

Chang-Hee Han has collaborated with notable colleagues, including Jong-Youb Kim and Il-Yong Cho. These partnerships have contributed to the advancement of technology in their respective fields.

Conclusion

Chang-Hee Han's contributions to air conditioning technology demonstrate his innovative spirit and dedication to improving energy efficiency. His patent showcases a significant advancement in the field, highlighting the importance of collaboration and creativity in technological development.

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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