Inventor
KIM DEOG-BAE
KR17 patents
⚠️ This page may combine multiple inventors who share the name “KIM DEOG-BAE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DONGJIN SEMICHEM CO LTD
14 patentsUS6924078B2Aug 2, 2005
Photoresist monomers, polymers and photoresist compositions for preventing acid diffusion
DONGJIN SEMICHEM CO LTD463 citations98
US6767687B1Jul 27, 2004
Polymer for chemically amplified resist and a resist composition using the same
DONGJIN SEMICHEM CO LTD7 citations71
US7465531B2Dec 16, 2008
Polymer for forming anti-reflective coating layer
DONGJIN SEMICHEM CO LTD4 citations61
US7309561B2Dec 18, 2007
Polymer for forming anti-reflective coating layer
DONGJIN SEMICHEM CO LTD2 citations61
US7282530B2Oct 16, 2007
Polymer for forming anti-reflective coating layer
DONGJIN SEMICHEM CO LTD2 citations61
US7604919B2Oct 20, 2009
Monomer, polymer and composition for photoresist
DONGJIN SEMICHEM CO LTD2 citations60
US7569325B2Aug 4, 2009
Monomer having sulfonyl group, polymer thereof and photoresist composition including the same
DONGJIN SEMICHEM CO LTD3 citations60
US7368219B2May 6, 2008
Polymer for forming anti-reflective coating layer
DONGJIN SEMICHEM CO LTD2 citations60
US6743881B2Jun 1, 2004
Chemically amplified resist and a resist composition
DONGJIN SEMICHEM CO LTD2 citations60
US7745099B2Jun 29, 2010
Photosensitive compound and photoresist composition including the same
DONGJIN SEMICHEM CO LTD0 citations52
US7504195B2Mar 17, 2009
Photosensitive polymer and photoresist composition
DONGJIN SEMICHEM CO LTD0 citations51
US7419761B2Sep 2, 2008
Photoresist monomer having spiro cyclic ketal group, polymer thereof and photoresist composition including the same
DONGJIN SEMICHEM CO LTD0 citations48
US7344820B2Mar 18, 2008
Chemically amplified polymer having pendant group with dicyclohexyl and resist composition comprising the same
DONGJIN SEMICHEM CO LTD0 citations47
US7297463B2Nov 20, 2007
Photosensitive polymer and chemically amplified photoresist composition including the same
DONGJIN SEMICHEM CO LTD1 citations47