Yongin, South Korea

Dae Chang Jung

This inventor holds 4 USPTO granted patents and 3 published patent applications. Top assignee: Hyundai Mobis Co., Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dae Chang Jung. Retrieved from https://idiyas.com/inventor/dae-chang-jung-lt0jy6rn

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 100.0

Average Co-Inventor Count = 3.5

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2025-2026

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4 patents (USPTO):Explore Patents

Title: Innovations by Dae Chang Jung

Introduction

Dae Chang Jung is a notable inventor based in Yongin-Si, South Korea. He has made significant contributions to the field of automotive technology, holding a total of three patents. His work focuses on enhancing vehicle safety and functionality through innovative designs.

Latest Patents

One of his latest patents is the "Door handle emergency extension system for vehicle and control method thereof." This invention includes a first energy-amplifying actuator that releases a door locking mechanism by outputting energy greater than the energy received. Additionally, it features a second energy-amplifying actuator that extends a door handle from a door by outputting energy greater than the energy received. The system is equipped with a controller that drives both actuators when the vehicle is stationary and the door handle is not extended normally, facilitating easier door opening. An emergency power supply is also included to provide power to the controller independently of the vehicle's power supply.

Career Highlights

Dae Chang Jung is currently employed at Hyundai Mobis Co., Ltd., a leading company in the automotive parts industry. His work at Hyundai Mobis has allowed him to focus on developing innovative solutions that improve vehicle safety and user experience.

Collaborations

Throughout his career, Dae Chang Jung has collaborated with talented individuals such as Seok Hoon Ko and Seok Min Lee. These collaborations have contributed to the successful development of his patented technologies.

Conclusion

Dae Chang Jung's innovative contributions to automotive technology demonstrate his commitment to enhancing vehicle safety and functionality. His patents reflect a deep understanding of engineering principles and a dedication to improving user experience in the automotive industry.

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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