Inventor
HA KUEN-DONG
KR28 patents
⚠️ This page may combine multiple inventors who share the name “HA KUEN-DONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG SDI CO LTD
11 patentsUS7067968B2Jun 27, 2006
Cathode ray tube having support member for color selection apparatus
SAMSUNG SDI CO LTD2 citations62
US6703773B2Mar 9, 2004
Tension mask frame assembly of color cathode-ray tube
SAMSUNG SDI CO LTD4 citations59
US6900584B2May 31, 2005
Mask-frame assembly for color cathode-ray tube having compensating unit
SAMSUNG SDI CO LTD2 citations58
US6534905B2Mar 18, 2003
Color selection apparatus for a color cathode ray tube
SAMSUNG SDI CO LTD0 citations52
US6657371B2Dec 2, 2003
Color selection apparatus for cathode ray tube
SAMSUNG SDI CO LTD0 citations51
US6628056B2Sep 30, 2003
Mask assembly for cathode ray tube
SAMSUNG SDI CO LTD0 citations51
US6774551B2Aug 10, 2004
Tension mask frame assembly for color CRT
SAMSUNG SDI CO LTD0 citations49
US7005786B2Feb 28, 2006
Mask frame assembly having thermal correction unit and color CRT using the same
SAMSUNG SDI CO LTD1 citations47
US7084560B2Aug 1, 2006
Tension mask frame assembly and cathode ray tube having the same
SAMSUNG SDI CO LTD0 citations40
US7034445B2Apr 25, 2006
Tension mask frame assembly and color CRT using the same
SAMSUNG SDI CO LTD0 citations38
US6545401B2Apr 8, 2003
Color selection apparatus for cathode ray tube
SAMSUNG SDI CO LTD0 citations34
SAMSUNG MOBILE DISPLAY CO LTD
5 patentsUS7966861B2Jun 28, 2011
Jig frame for drop test of flat panel display device
SAMSUNG MOBILE DISPLAY CO LTD55 citations97
US7957128B2Jun 7, 2011
Organic light emitting diode display
SAMSUNG MOBILE DISPLAY CO LTD2 citations62
US7961456B2Jun 14, 2011
Organic light emitting diode display and method of manufacturing the same
SAMSUNG MOBILE DISPLAY CO LTD4 citations61
US7773372B2Aug 10, 2010
Organic light emitting diode display
SAMSUNG MOBILE DISPLAY CO LTD4 citations60
US7999465B2Aug 16, 2011
Organic light emitting diode (OLED) display device
SAMSUNG MOBILE DISPLAY CO LTD0 citations49
SAMSUNG DISPLAY CO LTD
3 patentsUS11251396B2Feb 15, 2022
Organic light emitting diode display
SAMSUNG DISPLAY CO LTD0 citations62
US9000666B2Apr 7, 2015
Flat panel display device with a sheet with a metal layer in between a base substrate and an encapsulation substrate
SAMSUNG DISPLAY CO LTD2 citations62
US9395036B2Jul 19, 2016
Bracket for a display panel and display device including the same
SAMSUNG DISPLAY CO LTD0 citations45