This inventor holds 5 USPTO granted patents and 3 published patent applications. Top assignees: Hyundai Motor Company, Kia Corporation, Kia Motors Corporation. Active years: 2022-2025.
Location History:
- Yongin-si, KR (2022)
- Uiwang-si, KR (2022)
- Gyeonggi-do, KR (2023)
Company Filing History:



Years Active: 2022-2025
Title: Innovations by Inventor Ju Hae Jung
Introduction
Ju Hae Jung is a notable inventor based in Yongin, South Korea. He has made significant contributions to the field of fuel cell technology, holding a total of 5 patents. His work focuses on enhancing the efficiency and control of fuel cell systems, which are crucial for sustainable energy solutions.
Latest Patents
One of his latest patents is a fuel cell cooling system. This system includes a fuel cell module with a fuel cell stack, a cooling module featuring a cooling tower for temperature regulation, and a heat exchanger that facilitates heat exchange between circulating cooling waters. Additionally, it incorporates a condensate supply line to manage water generated during the power generation process.
Another significant patent is the fuel cell generation system control apparatus. This apparatus is designed to control the power of a fuel cell generation system effectively. It includes a monitoring device that tracks the power of multiple fuel cell modules and a controller that compensates for power discrepancies among these modules. This innovation addresses challenges related to power reduction due to environmental changes or extended driving times in multi-module fuel cell systems.
Career Highlights
Ju Hae Jung has worked with prominent companies in the automotive and energy sectors, including Hyundai Motor Company and Kia Corporation. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in fuel cell technology.
Collaborations
Throughout his career, Ju Hae Jung has collaborated with talented individuals such as Hyun Bae Dong and Sun Hee Jo. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the field.
Conclusion
Ju Hae Jung's contributions to fuel cell technology through his patents and collaborations highlight his role as an influential inventor in the industry. His work continues to pave the way for advancements in sustainable energy solutions.