Issued Patents All Time
Showing 1–25 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11155694 | Polycarbonate resin composition and optical molded article composed thereof | Daehyeon Hwang, Young Wook Son, Byoungkue Jeon | 2021-10-26 |
| 11066516 | Polycarbonate resin composition and optical molded article using the same | Byoungkue Chun, Hyong Min Bahn, Un Ko | 2021-07-20 |
| 10995214 | Polycarbonate resin composition and optical molded article using the same | Byoungkue Chun, Un Ko, Young Wook Son, Hyong Min Bahn, Tae Yun KO | 2021-05-04 |
| 10907040 | Polycarbonate composition and article comprising same | Hyong Min Bahn, Young Young Hwang, Jung Jun Park, Ki Jae Lee | 2021-02-02 |
| 10767052 | Polycarbonate resin composition | Ki Jae Lee, Jung Jun Park, Hyong Min Bahn, Young Young Hwang | 2020-09-08 |
| 10669375 | Copolycarbonate and composition comprising the same | Jung Jun Park, Young Young Hwang, Hyong Min Bahn, Ki Jae Lee | 2020-06-02 |
| 10577461 | Polyorganosiloxane, and copolycarbonate prepared by using the same | Young Young Hwang, Young Wook Son, Hyong Min Bahn, Byoung-Kue Chun, Jung Jun Park +2 more | 2020-03-03 |
| 10538620 | Method for preparing polycarbonate | Un Ko, Byoungkue Chun, Young Wook Son, Tae Yun KO | 2020-01-21 |
| 10526445 | Copolycarbonate and composition comprising the same | Young Young Hwang, Hyong Min Bahn, Jung Jun Park | 2020-01-07 |
| 10465045 | Polyorganosiloxane and copolycarbonate prepared by using the same | Jung Jun Park, Young Young Hwang, Ki Jae Lee, Hyong Min Bahn | 2019-11-05 |
| 10385163 | Polycarbonate resin composition and optical molded article using the same | Byoungkue Chun, Hyong Min Bahn, Un Ko | 2019-08-20 |
| 10364327 | Polyorganosiloxane and copolycarbonate prepared by using the same | Young Young Hwang, Hyong Min Bahn, Jung Jun Park, Ki Jae Lee | 2019-07-30 |
| 10196516 | Copolycarbonate resin composition and article including the same | Young Young Hwang, Hyong Min Bahn, Jung Jun Park, Byoung Kyu Chun, Un Ko +2 more | 2019-02-05 |
| 10174194 | Copolycarbonate and composition comprising the same | Byoung Kyu Chun, Hyong Min Bahn, Young Young Hwang, Jung Jun Park, Ki Jae Lee +2 more | 2019-01-08 |
| 10040937 | Polycarbonate resin composition and optical molded product comprising the same | Hyong Min Bahn, Byoung Kyu Chun, Un Ko, Young Young Hwang, Min Jeong Kim +3 more | 2018-08-07 |
| 10030096 | Copolycarbonate resin and method for preparing the same | Un Ko, Hyoung-Min Bahn, Byoung Kyu Chun, Jung Jun Park, Ki Jae Lee +3 more | 2018-07-24 |
| 10017608 | Copolycarbonate and method for preparing the same | Ki Jae Lee, Young Wook Son, Hyong Minh Bahn, Jung Jun Park | 2018-07-10 |
| 10011716 | Copolycarbonate composition and article containing the same | Un Ko, Hyong Min Bahn, Young Young Hwang, Jung Jun Park, Ki Jae Lee +3 more | 2018-07-03 |
| 9969841 | Copolycarbonate and composition comprising the same | Young Young Hwang, Hyong Min Bahn, Jung Jun Park, Ki Jae Lee, Byoung Kyu Chun +2 more | 2018-05-15 |
| 9902853 | Copolycarbonate and composition comprising the same | Young Young Hwang, Jung Jun Park | 2018-02-27 |
| 9868818 | Copolycarbonate and composition containing the same | Jung Jun Park, Hyong Min Bahn, Young Young Hwang, Ki Jae Lee, Young Wook Son +2 more | 2018-01-16 |
| 9840585 | Polycarbonate resin composition | Jung Jun Park, Hyong Min Bahn, Young Young Hwang, Ki Jae Lee, Byoung Kyu Chun +2 more | 2017-12-12 |
| 9809677 | Polycarbonate composition and article comprising the same | Jung Jun Park, Young Young Hwang, Hyong Min Bahn | 2017-11-07 |
| 9777112 | Copolycarbonate resin composition | Jung Jun Park, Young Young Hwang, Hyong Min Bahn, Hee Yong Park | 2017-10-03 |
| 9751979 | Copolycarbonate and composition containing the same | Young Wook Son, Hyong Min Bahn, Young Young Hwang, Jung Jun Park, Ki Jae Lee +2 more | 2017-09-05 |