This inventor holds 1 USPTO granted patent. Top assignees: Hyundai Motor Company, Kia Corporation. Active years: 2026.
Company Filing History:
1 out of 20,176 
1 out of 5,660 
Years Active: 2026
Title: Changuk Ha: Innovator in Automotive Reinforcement Structures
Introduction
Changuk Ha is a notable inventor based in Gwangmyeong, South Korea. He has made significant contributions to the automotive industry, particularly in the area of vehicle reinforcement structures. His innovative designs aim to enhance the safety and durability of vehicles.
Latest Patents
Changuk Ha holds a patent for a "Reinforcement structure for rear seat interim portion." This invention includes a side member disposed outside the width direction of a vehicle body, a battery case mounted on a rear floor panel, and an upper transverse direction reinforcement connected to the lower portion of the rear floor panel. The outer end of this reinforcement connects to the side member, while it is also connected to the battery case through the rear floor panel. This design aims to improve the structural integrity of the vehicle.
Career Highlights
Throughout his career, Changuk Ha has worked with prominent companies in the automotive sector, including Hyundai Motor Company and Kia Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in vehicle safety and performance.
Collaborations
Changuk Ha has collaborated with talented individuals such as Mincheol Kim and KeonWoo Kim. These partnerships have fostered a creative environment that encourages the development of groundbreaking automotive technologies.
Conclusion
Changuk Ha's contributions to the field of automotive reinforcement structures demonstrate his commitment to innovation and safety in vehicle design. His work continues to influence the industry and pave the way for future advancements.