Seoul, South Korea

Joo Woong Youn

This inventor holds 3 USPTO granted patents. Top assignee: Hyundai Motor Company. Active years: 2008-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joo Woong Youn. Retrieved from https://idiyas.com/inventor/joo-woong-youn

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


% Patents Active = 33.3

Average Co-Inventor Count = 1.7

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2008-2009

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3 patents (USPTO):Explore Patents

Title: Innovations by Joo Woong Youn

Introduction

Joo Woong Youn is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of hybrid vehicle technology. With a total of 3 patents to his name, his work focuses on improving the efficiency and functionality of hybrid vehicles.

Latest Patents

One of Joo Woong Youn's latest patents is a method for charging the battery of a hybrid vehicle. This invention relates to a method that enables generating and charging the battery at a neutral shift range by restricting the rotation of an output element of the automatic transmission. The method includes determining whether the current shift range is neutral, measuring the battery state of charge (SOC), and operating an Electro Hydraulic Brake (EHB) when the SOC is below a predetermined limit. Additionally, he has developed a power transmitting system for hybrid vehicles. This system comprises a first shaft, a second shaft, a planetary gear set, and a power receiving apparatus. It is designed to prevent damage to the planetary gear set, making it applicable to various types of vehicles.

Career Highlights

Joo Woong Youn is currently employed at Hyundai Motor Company, where he continues to innovate in the automotive sector. His work has contributed to advancements in hybrid vehicle technology, enhancing both performance and sustainability.

Collaborations

He has collaborated with notable coworkers, including Yeon Ho Kim and Kyung Ha Kim, who have also contributed to the development of innovative technologies in the automotive industry.

Conclusion

Joo Woong Youn's contributions to hybrid vehicle technology through his patents demonstrate his commitment to innovation in the automotive field. His work at Hyundai Motor Company continues to pave the way for advancements in sustainable transportation.

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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