Location History:
- Gyeongsangbuk-do, KR (2018)
- Pohang-si, KR (2019)
- Seoul, KR (2024)
Company Filing History:
3 out of 18,640 
1 out of 4,130 
1 out of 8,087 
Years Active: 2018-2024
Title: The Innovative Contributions of Youngjin Jang
Introduction
Youngjin Jang is a notable inventor based in Pohang-si, South Korea. With a keen focus on battery technology, he has made significant contributions through his innovative inventions. He holds a total of three patents that showcase his expertise in the field.
Latest Patents
Among his latest inventions is a "Battery control method and battery system enabling battery control method." This patent describes a battery system comprising a main battery, an inlet connected to an external charger, and a bidirectional on-board charger (OBC). The OBC is designed to convert AC power from the external charger into DC power for charging the main battery in charging mode and can convert high-voltage DC power from the main battery into low-voltage DC power for supply to a load in discharge mode. Additionally, he has developed a "Method and apparatus for charging auxiliary battery of vehicle including driving motor." This invention involves a system for charging an auxiliary battery in a vehicle that includes a driving motor. It utilizes multiple detectors and a controller to optimize charging based on the vehicle's driving conditions.
Career Highlights
Throughout his career, Youngjin Jang has worked with esteemed companies such as Hyundai Motor Company and Kia Corporation. His tenure at these companies has allowed him to contribute to advancements in automotive battery technologies, positioning him as a knowledgeable figure in the industry.
Collaborations
In his innovative journey, Youngjin has collaborated with several talented individuals, including Hojoong Lee and Jeeheon Kim. These collaborations have played a crucial role in enhancing the quality and functionality of his inventions.
Conclusion
Youngjin Jang's commitment to innovation in battery technology is evidenced by his patented inventions and collaborations with prominent individuals in the field. His work continues to make a significant impact, paving the way for advancements in vehicle battery systems and contributing to the future of automotive technology.