Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11732062 | Modification polymerization initiator and method for preparing the same | Jae Hoon Choe, Hyeon Hui Kim, Jong Young Choi, Jung Yong Lee, Won Jae Lee | 2023-08-22 |
| 11472818 | Method for preparing modification polymerization initiator using continuous type reactor | Jung Yong Lee, Won Jae Lee, Jae Hoon Choe, Hyeon Hui Kim, Jong Young Choi | 2022-10-18 |
| 11254801 | Modified polymerization initiator and modified conjugated diene- based polymer including functional group derived therefrom | Jung Yong Lee, Jae Hoon Choe, Jong Young Choi, Won Jae Lee, Hyeon Hui Kim | 2022-02-22 |
| 11214665 | Polymerization initiator composition, preparation method therefor, and method for preparing polymer using same | Jae Hoon Choe, Jong Young Choi, Hyun Ju Kim, Hyeon Hui Kim, Jung Yong Lee +3 more | 2022-01-04 |
| 11214643 | Modification polymerization initiator and method for preparing the same | Jae Hoon Choe, Jung Yong Lee, Hyeon Hui Kim, Jong Young Choi, Won Jae Lee | 2022-01-04 |
| 11028189 | Preparation method of anionic polymerization initiator, device for manufacturing anionic polymerization initiator and anionic polymerization initiator prepared therefrom | Jae Hoon Choe, Jong Young Choi, Jung Yong Lee, Hyun Ju Kim, Hyeon Hui Kim +3 more | 2021-06-08 |
| 10301327 | Preparation method of anionic polymerization initiator, device for manufacturing anionic polymerization initiator and anionic polymerization initiator prepared therefrom | Jae Hoon Choe, Hyun Ju Kim, Hyeon Hui Kim, Jong Young Choi, Jung Yong Lee +4 more | 2019-05-28 |
| 9711571 | Smart window comprising electrochromic device and organic light-emitting device | Jang-Hyuk Kwon | 2017-07-18 |