Inventor
HONG DONG-JE
KR3 patents
Patents
3 patentsUS11762292B2Sep 19, 2023
Coating compositions for use with an overcoated photoresist
ROHM & HAAS ELECT MATERIALS KOREA LTD0 citations47
US10503073B2Dec 10, 2019
Photoresist compositions and methods
ROHM & HAAS ELECT MATERIALS KOREA LTD0 citations47
US10274824B2Apr 30, 2019
Photobase generators and photoresist compositions comprising same
ROHM & HAAS ELECT MATERIALS KOREA LTD0 citations46