Inventor
CHOI SEONGWOON
KR6 patents
⚠️ This page may combine multiple inventors who share the name “CHOI SEONGWOON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
3 patentsUS7241539B2Jul 10, 2007
Photomasks including shadowing elements therein and related methods and systems
SAMSUNG ELECTRONICS CO LTD19 citations88
US7604927B2Oct 20, 2009
Methods of patterning using photomasks including shadowing elements therein and related systems
SAMSUNG ELECTRONICS CO LTD1 citations58
US7605906B2Oct 20, 2009
Patterning systems using photomasks including shadowing elements therein
SAMSUNG ELECTRONICS CO LTD1 citations58