This inventor holds 1 USPTO granted patent and 4 published patent applications. Top assignees: Samsung Electronics Ltd., Samsung Sdi., Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 6,229 
1 out of 275 Years Active: 2026
Title: Moohyun Koh - Innovator in Photoresist Compositions
Introduction
Moohyun Koh is an inventor based in Suwon-si, South Korea. He has made significant contributions to the field of integrated circuit manufacturing through his innovative patent applications. Although he currently holds no granted patents, his work in photoresist compositions showcases his expertise and potential in the industry.
Latest Patent Applications
Moohyun Koh's notable patent application is titled "PHOTORESIST COMPOSITIONS AND METHODS OF MANUFACTURING INTEGRATED CIRCUIT DEVICES USING THE SAME." This application describes a photoresist composition that includes an organometallic compound featuring at least one metal-ligand bond, a metal core, and at least one organic ligand bonded to the metal core. Additionally, it incorporates at least one first organic ligand precursor, which differs in chemical structure from the organic ligand of the organometallic compound and includes a sulfonic acid group. The application outlines a method for manufacturing integrated circuit devices by forming a photoresist film on a substrate using this composition.
Conclusion
Moohyun Koh's innovative approach to photoresist compositions highlights his potential impact on the field of integrated circuit manufacturing. His ongoing work may lead to significant advancements in technology and materials used in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile