Location History:
- Gyeonggi-do, KR (2021 - 2022)
- Hwaseong-si, KR (2022)
Company Filing History:
3 out of 18,640 
3 out of 8,087 
1 out of 4 Years Active: 2021-2022
Title: Inventor Jae Hwan Ha: Pioneering Innovations in Vehicle Radar Technology
Introduction
Jae Hwan Ha, a notable inventor based in Gyeonggi-do, South Korea, has made significant contributions to the field of vehicle radar technology. With a total of three patents to his name, he has demonstrated a commitment to enhancing the capabilities and efficiency of radar systems used in modern vehicles.
Latest Patents
Among Jae Hwan Ha's latest innovations are two groundbreaking patents focused on electromagnetic-wave-transmissive modules for vehicle radars. The first patent details an electromagnetic-wave-transmissive module designed to minimize dielectric impact reflection effects. The module incorporates a radome covering the antenna and a spaced-apart transmissive cover that allows radio waves to pass through while maintaining their integrity. A vital component of this invention includes a specially formulated coating layer comprised of PTFE, which optimizes the dielectric permittivity for improved radar performance.
The second patent introduces a composition for a radar transmissive cover, utilizing a blend of 70 to 90 wt % Polybutylene Terephthalate (PBT) and 10 to 30 wt % Polycarbonate (PC). This innovative composition not only enhances dielectric properties but also excels in maintaining mechanical strength, ensuring that radar beams are effectively transmitted without interference.
Career Highlights
Throughout his career, Jae Hwan Ha has worked with prominent automotive companies, specifically at Hyundai Motor Company and Kia Motors Corporation. His experience in these influential organizations has contributed to his understanding of the automotive industry's needs and advancements.
Collaborations
During his tenure, Jae Hwan Ha has collaborated with talented professionals, including Byung Kyu Cho and Seung Chan Hong. Their collective expertise has likely played a role in the development of innovative radar technologies within the automotive sector.
Conclusion
Jae Hwan Ha's contributions to vehicle radar technology through his patents exemplify his dedication to advancing innovation in the field. With a clear focus on enhancing radar performance and reliability, his work serves as a testament to the crucial role inventors play in shaping the future of automotive technology.