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For the Inventor, By the Inventor

Gunpo, South Korea

Young-Sun Choi

This inventor holds 1 USPTO granted patent. Top assignee: Kefico Corporation. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Young-Sun Choi. Retrieved from https://idiyas.com/inventor/young-sun-choi-b1xxd5cc

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 = 5.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:

goldMedal1 out of 13 
 
Kefico Corporation
 patents

Years Active: 2011

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1 patent (USPTO):Explore Patents
1. 8042998 - Method for detecting fault of oil temperature sensor for automatic transmission (2011-10-25),

Title: Young-Sun Choi: Innovator in Automatic Transmission Technology

Introduction

Young-Sun Choi is a notable inventor based in Gunpo-si, South Korea. He has made significant contributions to the field of automatic transmission technology. His innovative approach has led to the development of a unique method for detecting faults in oil temperature sensors.

Latest Patents

Young-Sun Choi holds 1 patent for his invention titled "Method for detecting fault of oil temperature sensor for automatic transmission." This method involves several steps to accurately determine faults in the oil temperature sensor. The steps include comparing output values in different driving modes, detecting abnormal temperature fluctuations, identifying stuck states during operation, and monitoring temperature exceedances when the engine is stationary.

Career Highlights

Choi is currently employed at Kefico Corporation, where he applies his expertise in automotive technology. His work focuses on enhancing the reliability and performance of automatic transmission systems. His innovative methods contribute to the overall efficiency and safety of vehicles.

Collaborations

Young-Sun Choi collaborates with talented colleagues, including Sung-Teag Cho and Yoon-Sang Yoon. Their teamwork fosters a creative environment that drives innovation in their projects.

Conclusion

Young-Sun Choi's contributions to automatic transmission technology exemplify the impact of innovative thinking in the automotive industry. His patent for detecting faults in oil temperature sensors showcases his commitment to improving vehicle performance and safety.

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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