This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Dow Silicones Corporation, Dow Toray Co., Ltd.. Active years: 2023-2025.
Company Filing History:
3 out of 488 
1 out of 128 Years Active: 2023-2025
Title: Jongchan Park: Innovator in Photocurable Silicone Technologies
Introduction
Jongchan Park is a notable inventor based in Chungcheongbuk-do, South Korea. He has made significant contributions to the field of silicone compositions, holding a total of 3 patents. His work focuses on developing innovative materials that enhance the performance and reliability of various applications.
Latest Patents
One of Jongchan Park's latest patents is a photocurable silicone composition and its cured product. This invention discloses a photocurable silicone composition that includes a specific organopolysiloxane with alkenyl groups, a compound with at least two thiol groups, a photoradical initiator containing a phosphorus atom, and a hydroxyphenyl triazine compound. The composition demonstrates excellent curability when exposed to LED lamps across a wide UV-Visible range, as well as metal-halide lamps, resulting in a cured product with outstanding light resistance.
Another significant patent is for a silicone back plate designed for flexible displays. This back plate is created from a cured silicone product that achieves a Shore A hardness between 70 and 95, with a tensile strength of at least 10 MPa and an elongation of at least 30%. This innovation provides enhanced reliability for flexible displays, making it a valuable advancement in display technology.
Career Highlights
Jongchan Park has worked with prominent companies in the industry, including Dow Silicones Corporation and Dow Toray Co., Ltd. His experience in these organizations has contributed to his expertise in silicone technologies and materials science.
Collaborations
Throughout his career, Jongchan Park has collaborated with talented individuals such as Seunghyun Jang and Atsushi Sugie. These partnerships have fostered innovation and the development of cutting-edge technologies in the field.
Conclusion
Jongchan Park's contributions to photocurable silicone technologies and flexible display materials highlight his role as a leading inventor in the industry. His patents reflect a commitment to advancing material science and enhancing product reliability.