Inventor
KO CHUN-SEOK
KR21 patents
⚠️ This page may combine multiple inventors who share the name “KO CHUN-SEOK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
12 patentsUS7843520B2Nov 30, 2010
Display apparatus with transistors connected to sub-pixel electrodes
SAMSUNG ELECTRONICS CO LTD20 citations92
US7859494B2Dec 28, 2010
Display device and driving method thereof
SAMSUNG ELECTRONICS CO LTD10 citations84
US7675061B2Mar 9, 2010
Display device and driving method thereof
SAMSUNG ELECTRONICS CO LTD10 citations84
US7196750B2Mar 27, 2007
Flat display apparatus
SAMSUNG ELECTRONICS CO LTD18 citations79
US7812799B2Oct 12, 2010
Display device with improved gradation expression and driving method of the same
SAMSUNG ELECTRONICS CO LTD5 citations63
US7773057B2Aug 10, 2010
Display device and driving method thereof
SAMSUNG ELECTRONICS CO LTD4 citations63
US7767474B2Aug 3, 2010
Drive film, drive package for organic light emitting diode display, organic light emitting diode display including the same and method thereof
SAMSUNG ELECTRONICS CO LTD3 citations62
US7742025B2Jun 22, 2010
Display apparatus and driving method thereof
SAMSUNG ELECTRONICS CO LTD6 citations62
US7633746B2Dec 15, 2009
Display device
SAMSUNG ELECTRONICS CO LTD4 citations62
US7915616B2Mar 29, 2011
Display device and driving method thereof
SAMSUNG ELECTRONICS CO LTD0 citations52
US7999466B2Aug 16, 2011
Display device with power generator on panel cover and manufacturing method thereof
SAMSUNG ELECTRONICS CO LTD0 citations51
US7705530B2Apr 27, 2010
Display device
SAMSUNG ELECTRONICS CO LTD0 citations51
RYU DO-HYUNG
4 patentsUS8847246B2Sep 30, 2014
Organic light emitting diode display
RYU DO-HYUNG10 citations84
US8643002B2Feb 4, 2014
Organic light emitting diode display
RYU DO-HYUNG8 citations84
US8907561B2Dec 9, 2014
Display device and organic light emitting diode display device
RYU DO-HYUNG6 citations73
US8710736B2Apr 29, 2014
Organic light emitting display apparatus
RYU DO-HYUNG3 citations62