Location History:
- Gyunggi-Do, KR (2020)
- Seoul, KR (2021)
Company Filing History:
2 out of 18,640 
2 out of 8,087 
Years Active: 2020-2021
Title: Ok Ju Cho: Innovator in Hybrid Electric Vehicle Technology
Introduction
Ok Ju Cho is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of hybrid electric vehicle technology. With a total of 2 patents, his work focuses on enhancing power transmission and torque vectoring systems.
Latest Patents
One of his latest patents is a power transmission apparatus for hybrid electric vehicles. This innovative apparatus includes an engine and first and second motor/generators. It features a planetary gear set with multiple rotation elements, allowing for efficient power distribution. The design includes a first shaft connected to the first motor/generator, a second shaft linked to the engine, and additional shafts that work together to transmit rotational power to a final reduction gear.
Another notable patent is a device for torque vectoring. This apparatus utilizes multiple planetary gear sets to manage power distribution effectively. The first planetary gear set receives power from a speed reduction device, while the second and third sets are configured to transmit power to the differential and output shafts. This design enhances vehicle performance and stability.
Career Highlights
Ok Ju Cho has worked with leading automotive companies, including Hyundai Motor Company and Kia Motors Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in vehicle technology.
Collaborations
Throughout his career, Ok Ju Cho has collaborated with talented individuals such as Hyun Jae Cho and Tae Sic Park. These partnerships have contributed to the advancement of his projects and the successful development of his patents.
Conclusion
Ok Ju Cho is a key figure in the advancement of hybrid electric vehicle technology. His innovative patents and career achievements reflect his dedication to improving vehicle performance and efficiency. His contributions will continue to influence the automotive industry for years to come.