Inventor
KIM CHANG-SEOB
KR44 patents
⚠️ This page may combine multiple inventors who share the name “KIM CHANG-SEOB”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY DEVICES CO LTD
13 patentsUS6083640AJul 4, 2000
Secondary battery with electrode assembly fixing device
SAMSUNG DISPLAY DEVICES CO LTD109 citations97
US6258478B1Jul 10, 2001
Electrode assembly having a reliable capacity ratio between negative and positive active materials and battery having the same
SAMSUNG DISPLAY DEVICES CO LTD35 citations92
US5985478ANov 16, 1999
Pressure responsive cap assembly for rectangular battery
SAMSUNG DISPLAY DEVICES CO LTD21 citations92
US5831379ANov 3, 1998
Directly heated cathode structure
SAMSUNG DISPLAY DEVICES CO LTD23 citations87
US6168879B1Jan 2, 2001
Cap assembly for secondary battery
SAMSUNG DISPLAY DEVICES CO LTD8 citations74
US5744911AApr 28, 1998
Device for driving directly heated cathode of cathode ray tube
SAMSUNG DISPLAY DEVICES CO LTD10 citations73
US5852342ADec 22, 1998
Directly heated cathode structure
SAMSUNG DISPLAY DEVICES CO LTD7 citations72
US5703429ADec 30, 1997
Directly heated cathode structure
SAMSUNG DISPLAY DEVICES CO LTD6 citations72
US5701052ADec 23, 1997
Directly heated cathode structure
SAMSUNG DISPLAY DEVICES CO LTD8 citations72
US5668434ASep 16, 1997
Directly heated cathode for cathode ray tube
SAMSUNG DISPLAY DEVICES CO LTD14 citations70
US5898262AApr 27, 1999
Cathode structure and electron gun for cathode ray tube using the same
SAMSUNG DISPLAY DEVICES CO LTD5 citations61
US5990603ANov 23, 1999
Cathode structure with reduced capacitance
SAMSUNG DISPLAY DEVICES CO LTD1 citations51
US5721469AFeb 24, 1998
Electron gun for cathode ray tubes
SAMSUNG DISPLAY DEVICES CO LTD1 citations50
SAMSUNG SDI CO LTD
11 patentsUS6887616B2May 3, 2005
Electrode unit and secondary battery using the same
SAMSUNG SDI CO LTD26 citations91
US7666545B2Feb 23, 2010
Jelly-roll type electrode assembly and secondary battery including the same
SAMSUNG SDI CO LTD8 citations82
US6329097B1Dec 11, 2001
Electrode assembly for secondary battery and method for fabricating the same
SAMSUNG SDI CO LTD14 citations74
US7078132B2Jul 18, 2006
Lithium battery having effective performance
SAMSUNG SDI CO LTD8 citations72
US7785736B2Aug 31, 2010
Jelly-roll type electrode assembly and secondary battery including the same
SAMSUNG SDI CO LTD3 citations61
US7183019B2Feb 27, 2007
Negative active material composition for a rechargeable lithium battery, method of producing a negative electrode for a rechargeable lithium battery using the same, and rechargeable lithium battery fabricated using the same
SAMSUNG SDI CO LTD5 citations60
US7611797B2Nov 3, 2009
Lithium secondary battery with safety device
SAMSUNG SDI CO LTD3 citations58
US7901809B2Mar 8, 2011
Can-type secondary battery having a cap assembly for reducing excessive heating
SAMSUNG SDI CO LTD1 citations52
US7662511B2Feb 16, 2010
Secondary battery having an enlarged electrolytic solution inlet
SAMSUNG SDI CO LTD1 citations51
US7897279B2Mar 1, 2011
Jelly-roll type electrode assembly and secondary battery including the same
SAMSUNG SDI CO LTD0 citations50
US7850743B2Dec 14, 2010
Jelly-roll type electrode assembly and secondary battery including the same
SAMSUNG SDI CO LTD0 citations50
SAMSUNG ELECTRONICS CO LTD
6 patentsUS9345114B2May 17, 2016
Lighting system and signal converting device therefor
SAMSUNG ELECTRONICS CO LTD6 citations84
US9854650B2Dec 26, 2017
Lighting system, lighting device, and control method thereof
SAMSUNG ELECTRONICS CO LTD7 citations82
US9578714B2Feb 21, 2017
Lighting system and signal converting device therefor
SAMSUNG ELECTRONICS CO LTD3 citations73
US10764976B2Sep 1, 2020
Lighting systems, lighting devices and lighting control methods using ultra-wideband sensor
SAMSUNG ELECTRONICS CO LTD1 citations62
US7645668B2Jan 12, 2010
Charge trapping type semiconductor memory device and method of manufacturing the same
SAMSUNG ELECTRONICS CO LTD2 citations62
US11310895B2Apr 19, 2022
Lighting system and lighting device
SAMSUNG ELECTRONICS CO LTD0 citations46
KIM CHANG-SEOB
3 patentsUS9299970B2Mar 29, 2016
Jelly-roll type battery unit and winding method thereof and lithium secondary battery comprising the same
KIM CHANG-SEOB4 citations71
USRE43241EMar 13, 2012
Electrode assembly for secondary battery and method for fabricating the same
KIM CHANG-SEOB2 citations61
US8734985B2May 27, 2014
Jelly-roll type battery unit and winding method thereof and lithium secondary battery comprising the same
KIM CHANG-SEOB3 citations60