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For the Inventor, By the Inventor

Gyeonggi-do, South Korea

Jin Hwan Jung

This inventor holds 15 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: Hyundai Motor Company, Kia Motors Corporation. Active years: 2012-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jin Hwan Jung. Retrieved from https://idiyas.com/inventor/jin-hwan-jung

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

USPTO Granted Patents = 15 

% Patents Active = 86.7

 

Average Co-Inventor Count = 5.6

ph-index = 4

Forward Citations = 83(Granted Patents)


Location History:

  • Gyoenggi-do, KR (2013)
  • Gyeonngi-do, KR (2014)
  • Suwon-si, KR (2019 - 2020)
  • Gyeonggi-do, KR (2012 - 2021)

Company Filing History:

goldMedal15 out of 20,267 
 
Hyundai Motor Company
 patents
silverMedal11 out of 8,094 
 
Kia Motors Corporation
 patents
where one patent can have more than one assignee

Years Active: 2012-2021

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15 patents (USPTO):Explore Patents
1. 10971998 - Charging apparatus for electric vehicle (2021-04-06),
2. 10771005 - Inverter system for vehicle (2020-09-08),
3. 10651775 - Inverter system for vehicle (2020-05-12),
4. 10651772 - Inverter system for vehicle and control method thereof (2020-05-12),
5. 10640001 - Wireless power transfer method using field winding and vehicle assembly and electric vehicle using the same (2020-05-05),
6. 10377250 - System and method of controlling charge of vehicle battery (2019-08-13),
7. 10358041 - Electric vehicle (2019-07-23),
8. 9738160 - Fail-safe method and apparatus for high voltage parts in a hybrid vehicle (2017-08-22),
9. 8786221 - Method for controlling permanent magnet synchronous motor (2014-07-22),
10. 8690422 - Method for measuring temperature of motor for hybrid electric vehicle (2014-04-08),
11. 8686671 - Method for compensating nonlinearity of resolver for hybrid and fuel cell vehicles (2014-04-01),
12. 8536877 - Power cable breaking detection method of motor (2013-09-17),
13. 8508067 - Motor drive system for hybrid vehicle and method for controlling the same in the event of failure (2013-08-13),
14. 8508066 - Emergency control apparatus and method for use (2013-08-13),
15. 8264175 - Method for forming a capacitor module circuit in an inverter using impedance matching (2012-09-11),

Title: Innovations by Jin Hwan Jung

Introduction

Jin Hwan Jung is a prominent inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of electric vehicle technology, holding a total of 15 patents. His work focuses on enhancing the efficiency and functionality of electric vehicle systems.

Latest Patents

Among his latest innovations is a charging apparatus for electric vehicles. This apparatus includes an AC power input terminal that receives either single-phase or multi-phase AC power. It features a power factor corrector with full bridge circuits that manage the AC input power. Additionally, a link capacitor is charged through the power factor corrector, and a series of switches connect the AC power input to the power factor corrector or the link capacitor based on the received AC input power. Another notable patent is an inverter system for vehicles, which comprises an energy storage device, two inverters, and a motor. This system is designed to convert stored electrical energy into alternating-current (AC) power, driving the motor efficiently.

Career Highlights

Jin Hwan Jung has worked with leading automotive companies, including Hyundai Motor Company and Kia Motors Corporation. His experience in these organizations has allowed him to develop cutting-edge technologies that contribute to the advancement of electric vehicles.

Collaborations

Throughout his career, Jin has collaborated with talented individuals such as Ki Young Jang and Young Kook Lee. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Jin Hwan Jung's contributions to electric vehicle technology through his patents and collaborations highlight his role as a key innovator in the automotive industry. His work continues to influence the future of electric mobility.

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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