Sangbaek Ryu — 5 Patents at LG

Sangbaek Ryu has been granted 5 US patents while listed as an inventor at LG. The first was granted in 2013 and the most recent in December 2014. Sangbaek Ryu ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Sangbaek Ryu in Daejeon, KR.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
8920974	Cathode materials having high energy density and lithium second battery containing the same	Suengeun Choi, Eunyoung Goh, Hyang Mok Lee, Heegyoung Kang, Kiwoong Kim	2014-12-30
8870978	Preparation process for preventing deformation of jelly-roll type electrode assembly	Youngkwang Yun, Jinsoo Lee, Sooryoung Kim, Byungjin Choi, Hyang Mok Lee	2014-10-28
8753777	Lithium secondary battery containing cathode materials having high energy density and organic/inorganic composite porous membrane	Seungeun Choi, Eungyoung Goh, Hyang Mok Lee, Heegyoung Kang, Kiwoong Kim	2014-06-17
8715856	Lithium secondary battery containing cathode materials having high energy density and organic/inorganic composite porous membrane	Seungeun Choi, Eunyoung Goh, Hyang Mok Lee, Heegyoung Kang, Kiwoong Kim	2014-05-06
8603676	Cathode materials having high energy density and lithium secondary battery containing the same	Seungeun Choi, Eunyoung Goh, Hyang Mok Lee, Heegyoung Kang, Kiwoong Kim	2013-12-10

Sangbaek Ryu — 5 Patents

Issued Patents All Time

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