Inventor
HAN SEUNG-KWON
KR9 patents
⚠️ This page may combine multiple inventors who share the name “HAN SEUNG-KWON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY DEVICES CO LTD
5 patentsUS6188168B1Feb 13, 2001
Laminated spring structure for CRT
SAMSUNG DISPLAY DEVICES CO LTD10 citations73
US6100629AAug 8, 2000
Panel assembly for cathode ray tube with vibration damping member
SAMSUNG DISPLAY DEVICES CO LTD2 citations62
US6373177B1Apr 16, 2002
Shadow mask for cathode ray tube and method of manufacturing same
SAMSUNG DISPLAY DEVICES CO LTD1 citations51
US6313573B1Nov 6, 2001
Shadow mask for cathode ray tube and method of manufacturing same
SAMSUNG DISPLAY DEVICES CO LTD0 citations51
US6247988B1Jun 19, 2001
Shadow mask for cathode ray tube and method of manufacturing same
SAMSUNG DISPLAY DEVICES CO LTD0 citations51
SAMSUNG SDI CO LTD
3 patentsUS7138754B2Nov 21, 2006
Cathode for electron tube and method for manufacturing the same
SAMSUNG SDI CO LTD2 citations62
US6791251B2Sep 14, 2004
Metal cathode and indirectly heated cathode assembly having the same
SAMSUNG SDI CO LTD6 citations59
US6641450B2Nov 4, 2003
Method of making a cathode for an electron tube
SAMSUNG SDI CO LTD1 citations51