Inventor
HYUN JUNG EUN
KR9 patents
⚠️ This page may combine multiple inventors who share the name “HYUN JUNG EUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG CHEMICAL LTD
6 patentsUS7816033B2Oct 19, 2010
Cathode active material comprising mixture of lithium/manganese spinel oxide and lithium/nickel/cobalt/manganese oxide and lithium secondary battery containing same
LG CHEMICAL LTD2 citations61
US7670722B2Mar 2, 2010
Cathode active material and lithium secondary battery containing the same
LG CHEMICAL LTD3 citations61
US7560191B2Jul 14, 2009
Secondary battery of improved life characteristics by elimination of metal ions
LG CHEMICAL LTD2 citations61
US9269951B2Feb 23, 2016
Cathode active material and lithium secondary battery containing them
LG CHEMICAL LTD0 citations51
US9263738B2Feb 16, 2016
Cathode active material and lithium secondary battery containing the same
LG CHEMICAL LTD0 citations51
US7700238B2Apr 20, 2010
Cathode active material and lithium secondary battery containing them
LG CHEMICAL LTD1 citations51
RYU JI HEON
3 patentsUS8936873B2Jan 20, 2015
Cathode active material and lithium secondary battery containing them
RYU JI HEON0 citations51
US8895187B2Nov 25, 2014
Cathode active material and lithium secondary battery containing the same
RYU JI HEON0 citations51
US9419283B2Aug 16, 2016
Non-aqueous lithium secondary battery containing hydrophobic, inactive particle
RYU JI HEON0 citations40