Inventor
SEO KYUNGWON
KR33 patents
⚠️ This page may combine multiple inventors who share the name “SEO KYUNGWON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG SDI CO LTD
11 patentsUS7910243B2Mar 22, 2011
Polymer battery pack
SAMSUNG SDI CO LTD24 citations92
US7879477B2Feb 1, 2011
Polymer battery pack
SAMSUNG SDI CO LTD9 citations84
US7811686B2Oct 12, 2010
Rechargeable battery
SAMSUNG SDI CO LTD16 citations83
US8354179B2Jan 15, 2013
Secondary battery
SAMSUNG SDI CO LTD6 citations73
US7521150B2Apr 21, 2009
Secondary battery including resin cavity side covering
SAMSUNG SDI CO LTD6 citations72
US8349488B2Jan 8, 2013
Secondary battery including a protective circuit board made of metal
SAMSUNG SDI CO LTD3 citations62
US7875381B2Jan 25, 2011
Rechargeable battery and its fabrication method
SAMSUNG SDI CO LTD4 citations62
US7733055B2Jun 8, 2010
Battery pack and method of manufacturing the same
SAMSUNG SDI CO LTD2 citations62
US8632900B2Jan 21, 2014
Secondary battery
SAMSUNG SDI CO LTD1 citations50
US7968225B2Jun 28, 2011
Secondary battery with enhanced connection of protection circuit unit to cap plate
SAMSUNG SDI CO LTD0 citations47
US7807291B2Oct 5, 2010
Secondary battery with enhanced connection of protection circuit unit to cap plate
SAMSUNG SDI CO LTD0 citations47
KWAG NOHYUN
7 patentsUS8334063B2Dec 18, 2012
Secondary battery
KWAG NOHYUN5 citations71
US8137836B2Mar 20, 2012
Lithium rechargeable battery with resin molding part and outer covers
KWAG NOHYUN3 citations62
US9224996B2Dec 29, 2015
Battery pack including a plurality of unit cells with a case having an insulation structure that engages with guide pins
KWAG NOHYUN2 citations55
US8685552B2Apr 1, 2014
Secondary battery including protection circuit module
KWAG NOHYUN1 citations52
US8632910B2Jan 21, 2014
Protection circuit board, secondary battery and battery pack
KWAG NOHYUN1 citations51
US8216706B2Jul 10, 2012
Battery pack
KWAG NOHYUN0 citations50
US8715851B2May 6, 2014
Battery pack and battery pack stack
KWAG NOHYUN1 citations45
JANG YOUNGCHEOL
6 patentsUS8252453B2Aug 28, 2012
Secondary battery
JANG YOUNGCHEOL4 citations62
US9147864B2Sep 29, 2015
Protective circuit module and secondary battery including the same
JANG YOUNGCHEOL1 citations51
US8582270B2Nov 12, 2013
PTC device, protective circuit module including the same, and secondary battery including the protective circuit module
JANG YOUNGCHEOL1 citations51
US8154838B2Apr 10, 2012
PTC device, protective circuit module including the same, and secondary battery including the protective circuit module
JANG YOUNGCHEOL1 citations51
US8597814B2Dec 3, 2013
Connection terminal and secondary battery using the same
JANG YOUNGCHEOL0 citations41
US8530078B2Sep 10, 2013
Secondary battery
JANG YOUNGCHEOL0 citations41
SEO KYUNGWON
3 patentsUS9293742B2Mar 22, 2016
Rechargeable battery and its fabrication method
SEO KYUNGWON0 citations48
US8586221B2Nov 19, 2013
Rechargeable battery with protective circuit board lead plates connection
SEO KYUNGWON0 citations47
US8871378B2Oct 28, 2014
Secondary battery including a cap assembly having a protection circuit assembly
SEO KYUNGWON0 citations38