Location History:
- Gyeonggi-do, KR (2012)
- Seoul, KR (2024)
Company Filing History:
5 out of 18,735 
5 out of 4,223 
2 out of 31 Years Active: 2012-2025
Title: The Innovative Contributions of Jae Hyun Song
Introduction
Jae Hyun Song is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of thermal management systems, particularly in the automotive industry. With a total of 6 patents to his name, his work has been instrumental in enhancing vehicle efficiency and performance.
Latest Patents
One of Jae Hyun Song's latest patents is a thermal management system for vehicles. This system includes a first refrigeration cycle that is thermally connected to the passenger compartment, featuring a first refrigerant loop. Additionally, it incorporates a battery cooling sub-system that is thermally connected to a battery, including a battery coolant loop. The second refrigeration cycle is also connected to both the first refrigeration cycle and the battery cooling sub-system, featuring a second refrigerant loop. This innovative design includes an upstream-side heat exchanger that selectively transfers heat between the first and second refrigerant loops, as well as a downstream-side heat exchanger that transfers heat between the battery coolant loop and the second refrigerant loop.
Another notable patent is a vehicle thermal management system that consists of a first refrigeration cycle with a first refrigerant loop. This system also includes a battery cooling subsystem with a battery coolant loop that is fluidly connected to a battery. The second refrigeration cycle features a second refrigerant loop, which includes a condenser thermally connected to the battery cooling subsystem. The design also incorporates a refrigerant chiller that thermally connects the first and second refrigeration cycles, along with a battery chiller that connects the second refrigeration cycle to the battery cooling subsystem.
Career Highlights
Jae Hyun Song has worked with leading automotive companies, including Hyundai Motor Company and Kia Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in vehicle thermal management.
Collaborations
Throughout his career, Jae Hyun Song has collaborated with talented individuals such as Tae Han Kim and Chul Min Kim. These collaborations have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Jae Hyun Song's contributions to the field of thermal management systems in vehicles highlight his innovative spirit and dedication to improving automotive technology. His patents reflect a commitment to enhancing vehicle efficiency and performance, making him a notable figure in the industry.