This inventor holds 2 USPTO granted patents. Top assignees: Sk Innovation Co., Ltd., Sk Geo Centric Co., Ltd., Sk Global Chemical Co., Ltd.. Active years: 2022-2023.
Company Filing History:
2 out of 740 
1 out of 48 
1 out of 81 Years Active: 2022-2023
Title: Jinsu Ham: Innovator in Semiconductor Technology
Introduction
Jinsu Ham is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of semiconductor technology, particularly through his innovative polymer compositions. With a total of 2 patents to his name, Ham's work is pivotal in advancing manufacturing processes for semiconductors and displays.
Latest Patents
Ham's latest patents include a polymer for the formation of resist underlayer film and a composition for the same. This invention relates to a novel polymer structure used in semiconductor manufacturing processes. The underlayer film composition, which includes this polymer, exhibits optimized etch selection ratios, excellent planarization properties, and remarkable heat resistance. This makes it suitable for use as a hard mask in semiconductor multilayer lithography processes. Additionally, he has developed a polymer for organic bottom anti-reflective coatings, which helps reduce reflection during lithographic processes in semiconductor device manufacturing.
Career Highlights
Throughout his career, Jinsu Ham has worked with notable companies such as SK Innovation Co., Ltd. and SK Geo Centric Co., Ltd. His experience in these organizations has allowed him to refine his expertise in polymer chemistry and semiconductor technology.
Collaborations
Ham has collaborated with talented individuals in his field, including Namkyu Lee and Minho Jung. These partnerships have contributed to the successful development of his innovative technologies.
Conclusion
Jinsu Ham's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in manufacturing processes for semiconductors and displays.