Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9771453 | Process of producing polycarbonate by copolymerization of carbon dioxide and epoxide using the same as catalyst | Jisu Jeong, BunYeoul Lee, Sujith S., Anish Cyriac, Jaeki Min +1 more | 2017-09-26 |
| 9598603 | Resin composition for high barrier paper-coating | Minho Jeon, Jieun Yoo, MoonJung Choi | 2017-03-21 |
| 9371420 | Flame-retarding carbon dioxide/epoxide copolymer and method for preparing the same | Jisu Jeong, SungJae Na, Sujith Sudevan, YongGyu Han, KwangJin Chung +3 more | 2016-06-21 |
| 9296892 | Aliphatic polycarbonate/polyester polymer resin composition having superior low-temperature resistance | MoonJung Choi, Minho Jeon | 2016-03-29 |
| 9217057 | Coordination complexes for producing polycarbonate by copolymerization of carbon dioxide and epoxide using the same as catalyst | Jisu Jeong, BunYeoul Lee, Sujith S., Anish Cyriac, Jaeki Min +1 more | 2015-12-22 |
| 9096718 | Method for improving thermal stability of polypropylene carbonate | Seung Gweon Hong, Jae Young Park, HyeLim Kim, KwangJin Chung | 2015-08-04 |
| 9050743 | Multilayer film | MoonJung Choi, Minho Jeon, Jieun Yoo, KwangJin Chung | 2015-06-09 |
| 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, Sujith Sudevan, Young Gyu Han, KwangJin Chung +2 more | 2015-05-05 |
| 8987411 | Catalytic system for CO2/epoxide copolymerization | Jisu Jeong, Sujith Sudevan, Jieun Yoo, BunYeoul Lee, SungJae Na | 2015-03-24 |
| 8981043 | Catalytic system for CO2/epoxide copolymerization | Jisu Jeong, Sujith Sudevan, 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, Sujith Sudevan, YongGyu Han, KwangJin Chung +3 more | 2014-12-16 |
| 8900483 | Polymer electrolyte composition and dye-sensitized solar cell containing the same | YongGyu Han, Sujith Sudevan, 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, Sujith Sudevan, YongGyu Han, KwangJin Chung +2 more | 2014-10-28 |
| 8791274 | Coordination complexes and process of producing polycarbonate by copolymerization of carbon dioxide and epoxide using the same as catalyst | Jisu Jeong, BunYeoul Lee, S. Sujith, Anish Cyriac, Jaeki Min +1 more | 2014-07-29 |
| 8784990 | Adhesive film composition for glass lamination | Jaeyoung Park, SeungGweon Hong, HyeLim Kim, KwangJin Chung | 2014-07-22 |
| 8735459 | Composition for preparing expandable polypropylene carbonate and expandable polypropylene carbonate prepared therefrom | Minho Jeon, Younghyo Park, KwangJin Chung | 2014-05-27 |
| 8642721 | Coordination complexes and process of producing polycarbonate by copolymerization of carbon dioxide and epoxide using the same catalyst | Jisu Jeong, BunYeoul Lee, Sujith S., Anish Cyriac, Jaeki Min +1 more | 2014-02-04 |
| 8637634 | Block and graft copolymers of poly(alkylene carbonate) and various polymers | Jisu Jeong, SungJae Na, Sujith Sudevan, YongGyu Han, KwangJin Chung +3 more | 2014-01-28 |
| 8598253 | Polypropylene carbonate paint composition | SeungGweon Hong, Jaeyoung Park, HyeLim Kim, KwangJin Chung | 2013-12-03 |
| 8546514 | Continuous process for manufacturing aliphatic polycarbonates from carbon dioxide and epoxides | Byoungmu Chang, Gwangbin Moon, Jisu Jeong, Jieun Yoo, Sun Choi +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, Sujith Sudevan, YoungGyu Han, KwangJin Chung +2 more | 2013-09-10 |
| 8507733 | Coordination complexes and process of producing polycarbonate by copolymerization of carbon dioxide and epoxide using the same as catalyst | Jisu Jeong, BunYeoul Lee, Sujith S., Anish Cyriac, Jaeki Min +1 more | 2013-08-13 |
| 8492494 | Ethylene copolymer with improved impact resistance | Seungbum Kwon, Hyeongtaek Ham, Choonsik Shim, Sungseok Chae, Daeho Shin | 2013-07-23 |
| 8426507 | Composition of eco-friendly hot melt adhesive | SeungGweon Hong, Jaeyoung Park, HyeLim Kim, KwangJin Chung | 2013-04-23 |
| 8399375 | Supported metallocene catalyst composition and a process for the preparation of polyolefin using the same | Seungyeol Han, Young-Soo Ko, Chang-Il Lee | 2013-03-19 |