This inventor holds 6 USPTO granted patents and 1 published patent application and 5 EPO patents. Top assignees: Lg Innotek Co., Ltd., Goldstar Electron Co., Ltd.. Active years: 1996-2023.
Company Filing History:
Years Active: 1996-2023
Title: Tae Hoon Han: Innovator in Deposition Mask Technology
Introduction
Tae Hoon Han is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of deposition mask technology, holding a total of 6 patents. His innovative work has advanced manufacturing processes in various industries.
Latest Patents
One of his latest patents involves a metal plate for a deposition mask. This invention comprises a base metal plate and a surface layer that includes elements different from those of the base metal plate. The etching rate of the base metal plate is greater than that of the surface layer. An embodiment of this patent includes a manufacturing method for a deposition mask with an etching factor greater than or equal to 2.5. The deposition mask features a deposition pattern region and a non-deposition region, with the deposition pattern region containing multiple through-holes. This region is further divided into effective, peripheral, and non-effective areas, allowing for the formation of through-holes in both the effective and peripheral regions.
Career Highlights
Tae Hoon Han has worked with notable companies such as LG Innotek Co., Ltd. and Goldstar Electron Co., Ltd. His experience in these organizations has contributed to his expertise in the field of deposition masks and related technologies.
Collaborations
Throughout his career, Tae Hoon Han has collaborated with esteemed colleagues, including Hae Sik Kim and Hyo Won Son. These partnerships have fostered innovation and development in his projects.
Conclusion
Tae Hoon Han's contributions to deposition mask technology exemplify his dedication to innovation and advancement in manufacturing processes. His patents and collaborations highlight his significant role in the industry.