Company Filing History:
Years Active: 2009-2011
Title: Seok Jung Kim: Innovator in Optical Pickup Devices
Introduction
Seok Jung Kim is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the field of optical technology, particularly in the development of optical pickup devices. With a total of 2 patents to his name, Kim's work has been instrumental in enhancing the performance and efficiency of optical systems.
Latest Patents
Kim's latest patents focus on innovative designs for optical pickup devices. The first patent describes an optical pickup device that provides stable operation in both low-speed and high-speed modes by controlling changes in natural frequency. This device includes a lens holder to support an objective lens, a supporting unit spaced apart from the lens holder, and multiple suspension members that enable movement of the lens holder. The supporting unit features a fixing member, a coupling portion for the suspension members, magnetic fluid, and an excitation device to apply a magnetic field to the fluid.
The second patent presents an optical pickup device designed for various optical discs with different recording densities. This invention simplifies the structure of the optical pickup device while minimizing its size. The device comprises a bobbin with mounted object lenses, focus coils, tracking coils, and magnets, all strategically arranged to optimize performance.
Career Highlights
Seok Jung Kim is currently employed at Samsung Electronics Co., Ltd., a leading global technology company. His work at Samsung has allowed him to push the boundaries of optical technology and contribute to advancements in consumer electronics.
Collaborations
Throughout his career, Kim has collaborated with talented individuals such as Yong Han Yoon and Soo Han Park. These collaborations have fostered innovation and creativity in the development of new technologies.
Conclusion
Seok Jung Kim's contributions to the field of optical pickup devices demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of optical technology and its applications, making him a valuable asset in the industry.