Inventor
SHIN YOUNGJOON
KR25 patents
⚠️ This page may combine multiple inventors who share the name “SHIN YOUNGJOON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG CHEMICAL LTD
13 patentsUS7511456B2Mar 31, 2009
Middle or large-sized battery pack having a plurality of battery cells in a compact structure
LG CHEMICAL LTD24 citations92
US7871722B2Jan 18, 2011
Electrode assembly prepared in longitudinal folding manner and electrochemical cell employing the same
LG CHEMICAL LTD2 citations62
US7816033B2Oct 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
US9705112B2Jul 11, 2017
Secondary battery with advanced safety
LG CHEMICAL LTD0 citations52
US10026944B2Jul 17, 2018
Electrode assembly having tab-lead joint portion of minimized resistance difference between electrodes and electrochemical cell containing the same
LG CHEMICAL LTD1 citations51
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
US8778523B2Jul 15, 2014
Multi-layered type electrochemistry cell of improved safety
LG CHEMICAL LTD0 citations51
US7799462B2Sep 21, 2010
Mixture for anode of improved adhesive strength 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
US7985504B2Jul 26, 2011
Lithium secondary battery of improved low-temperature power property
LG CHEMICAL LTD0 citations48
RYU JI HEON
8 patentsUS9385399B2Jul 5, 2016
Secondary battery employing safety device
RYU JI HEON4 citations72
US8846243B2Sep 30, 2014
Electrode assembly having electrode tabs of the same size in joint portion thereof and electrochemical cell containing the same
RYU JI HEON4 citations72
US9246154B2Jan 26, 2016
Electrode assembly having tab-lead joint portion of minimized resistance difference between electrodes and electrochemical cell containing the same
RYU JI HEON3 citations71
US8936873B2Jan 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
US8481196B2Jul 9, 2013
Multi-layered type electrochemistry cell of improved safety
RYU JI HEON0 citations51
US8455123B2Jun 4, 2013
Safety switch using heat shrinkage tube and secondary battery including the same
RYU JI HEON1 citations51
US8673476B2Mar 18, 2014
Electrode assembly having stable lead-tap joint and electrochemical cell containing them
RYU JI HEON1 citations50