Company Filing History:
Years Active: 2022
Title: Innovations of SeungBo Shim in Etchant Composition
Introduction
SeungBo Shim is an accomplished inventor based in Anyang-si, South Korea. He has made significant contributions to the field of materials science, particularly in the development of etchant compositions for manufacturing processes.
Latest Patents
One of his notable patents is titled "Etchant composition and methods for manufacturing metal pattern and array substrate using the same." This patent describes an etchant composition that includes a persulfate, a four-nitrogen ring compound, a two-chlorine compound, a fluorine compound, and water. The weight ratio of the four-nitrogen ring compound to the two-chlorine compound ranges from about 1:0.5 to about 1:4. This innovative etchant composition is capable of etching a multilayer metal substrate of titanium and copper, making it valuable for manufacturing multilayer metal patterns and array substrates with excellent etched pattern properties.
Career Highlights
SeungBo Shim is currently employed at Samsung Display Co., Ltd., where he continues to work on advancements in display technologies. His expertise in etchant compositions has positioned him as a key player in the development of high-quality display materials.
Collaborations
Throughout his career, SeungBo has collaborated with talented individuals such as Bong-Kyun Kim and JinSeuk Kim. These collaborations have further enhanced the innovative capabilities within his team.
Conclusion
SeungBo Shim's contributions to the field of etchant compositions demonstrate his commitment to innovation and excellence in manufacturing processes. His work continues to impact the industry positively.