Inventor
HAN WON-CHULL
KR14 patents
⚠️ This page may combine multiple inventors who share the name “HAN WON-CHULL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG SDI CO LTD
9 patentsUS7722984B2May 25, 2010
Reinforced pouch type secondary battery
SAMSUNG SDI CO LTD44 citations96
US7674559B2Mar 9, 2010
Lithium secondary battery including a separator
SAMSUNG SDI CO LTD54 citations96
US7964311B2Jun 21, 2011
Lithium ion secondary battery
SAMSUNG SDI CO LTD4 citations62
US7947390B2May 24, 2011
Reinforced pouch type secondary battery
SAMSUNG SDI CO LTD1 citations62
US7695857B2Apr 13, 2010
Electrode assembly for lithium ion secondary battery and lithium ion secondary battery using the same
SAMSUNG SDI CO LTD3 citations61
US7736812B2Jun 15, 2010
Electrolyte for rechargeable lithium battery and rechargeable lithium battery
SAMSUNG SDI CO LTD3 citations60
US12322773B2Jun 3, 2025
Secondary battery
SAMSUNG SDI CO LTD0 citations50
US9735415B2Aug 15, 2017
Battery pack and protection method using the same
SAMSUNG SDI CO LTD0 citations47
US9653929B2May 16, 2017
Battery charging apparatus and charging method thereof
SAMSUNG SDI CO LTD0 citations47