SS

Sujith Sudevan

SC Sk Innovation Co.: 14 patents #31 of 957Top 4%
SC Sk Chemicals Co.: 2 patents #48 of 207Top 25%
Overall (All Time): #350,704 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9481762 Catalytic system for CO2/epoxide copolymerization Jisu Jeong, Myung Ahn Ok, Jieun Yoo, BunYeoul Lee, Sung Jae Na 2016-11-01
9371420 Flame-retarding carbon dioxide/epoxide copolymer and method for preparing the same Jisu Jeong, SungJae Na, Myungahn Ok, YongGyu Han, KwangJin Chung +3 more 2016-06-21
9284407 Preparation of poly(alkylene carbonate) containing cross-linked high molecular weight chains Ji Su Jeong, Sung Jae Na, Myung Ahn Ok, Yong Gyu Han, Kwang Jin Chung +2 more 2016-03-15
9023979 Precise control of molecular weight and chain shape control in carbon dioxide/epoxide alternating copolymerization and preparation of low molecular weight poly(alkylene carbonate) thereby Jisu Jeong, SungJae Na, Myungahn Ok, Young Gyu Han, KwangJin Chung +2 more 2015-05-05
8987411 Catalytic system for CO2/epoxide copolymerization Jisu Jeong, Myungahn Ok, Jieun Yoo, BunYeoul Lee, SungJae Na 2015-03-24
8981043 Catalytic system for CO2/epoxide copolymerization Jisu Jeong, Myungahn Ok, Jieun Yoo, BunYeoul Lee, SungJae Na 2015-03-17
8912307 Flame-retarding carbon dioxide/epoxide copolymer and method for preparing the same Jisu Jeong, SungJae Na, Myungahn Ok, YongGyu Han, KwangJin Chung +3 more 2014-12-16
8900483 Polymer electrolyte composition and dye-sensitized solar cell containing the same YongGyu Han, Myungahn Ok, Jisu Jeong, SungJae Na, KwangJin Chung +2 more 2014-12-02
8871898 Method for preparing carbon dioxide/epoxide copolymers containing ether linkages Jisu Jeong, SungJae Na, Myungahn Ok, YongGyu Han, KwangJin Chung +2 more 2014-10-28
8785592 Preparation of poly(alkylene carbonate) containing cross-linked high molecular weight chains Ji Su Jeong, Sung Jae Na, Myung Ahn Ok, Yong Gyu Han, Kwang Jin Chung +2 more 2014-07-22
8637634 Block and graft copolymers of poly(alkylene carbonate) and various polymers Jisu Jeong, SungJae Na, Myungahn Ok, YongGyu Han, KwangJin Chung +3 more 2014-01-28
8598309 Catalytic system of nitrate anions for CO2/epoxide copolymerization Ji Su Jeong, Myung Ahn Ok, Sung Jae Na, Yong Gyu Han, Kwang Jin Chung +2 more 2013-12-03
8546514 Continuous process for manufacturing aliphatic polycarbonates from carbon dioxide and epoxides Byoungmu Chang, Gwangbin Moon, Myungahn Ok, Jisu Jeong, Jieun Yoo +8 more 2013-10-01
8530616 Precise control of molecular weight and chain shape control in carbon dioxide/epoxide alternating copolymerization and preparation of low molecular weight poly(alkylene carbonate) thereby Jisu Jeong, SungJae Na, Myungahn Ok, YoungGyu Han, KwangJin Chung +2 more 2013-09-10