Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12344736 | Modified conjugated diene-based polymer, method for preparing the same and rubber composition including the same | Hye Jung Shin, You Seok Seo, He Seung Lee, Youk Reol Na, Hyun Jun Kim +2 more | 2025-07-01 |
| 12338308 | Modified conjugated diene-based polymer, method for preparing the same and rubber composition including the same | Youk Reol Na, Suk Joon Yoo, Geun Seung Baek, Hye Jung Shin, You Seok Seo +2 more | 2025-06-24 |
| 12269937 | Modified conjugated diene-based polymer and rubber composition including the same | Min Sik Mun, Hyun Jun Kim, No Ma Kim | 2025-04-08 |
| 12202922 | Modifying agent and modified conjugated diene polymer prepared by using the same | Kyung Chang Seo, No Ma Kim, Jin Young Kim | 2025-01-21 |
| 12129317 | Modified conjugated diene-based polymer and rubber composition including the same | Hyoung Woo Lee, Yu Jin Kim | 2024-10-29 |
| 12122856 | Modified conjugated diene-based polymer and rubber composition including the same | Hae Sung Sohn, Min Sik Mun, No Ma Kim, Heung Yeal Choi, Youk Reol Na +1 more | 2024-10-22 |
| 12116439 | Modifier, modified conjugated diene-based polymer comprising thereof and method for preparing the polymer | Hyeon Jong Park, No Ma Kim | 2024-10-15 |
| 12018108 | Modified conjugated diene-based polymer | Geun Seung Baek, He Seung Lee, Min Sik Mun, No Ma Kim | 2024-06-25 |
| 11427668 | Modified conjugated diene-based polymer and rubber composition including the same | No Ma Kim, Yu Jin Kim, Ho Young Lee, Sun Keun Kim, Su Min Na +2 more | 2022-08-30 |
| 11254755 | Modified conjugated diene-based polymer and rubber composition including the same | Min Sik Mun, No Ma Kim, Sun Keun Kim, Youk Reol Na, Heung Yeal Choi | 2022-02-22 |
| 10995163 | Modified conjugated diene-based polymer and rubber composition including the same | Tae Chul Lee, No Ma Kim, Youk Reol Na | 2021-05-04 |
| 10920004 | Method for preparing modified conjugated diene-based polymer | Jin Young Kim, Jun Seok Ko, No Ma Kim, Yu Jin Kim, Ki Seok Son +4 more | 2021-02-16 |
| 10662143 | Modification monomer, modified conjugated diene-based polymer including the same and method for preparing the polymer | — | 2020-05-26 |
| 10253158 | Method for continuously preparing modified conjugated diene polymers, polymers obtained from the method, and rubber composition comprising the same | Jin Young Kim, Sang Mi Lee, Heung Yeal Choi, Moon Chun | 2019-04-09 |
| 10233265 | Modified conjugated diene polymer and method for preparing the same | Sang Mi Lee, Choon Hwa Lee, Byung Hoon Yoon, Jin Young Kim, Moon Chun | 2019-03-19 |
| 10066076 | Method for preparing conjugated diene polymer, composition comprising the same and tire comprising the composition | Sang Mi Lee, Heung Yeal Choi, Yu Jin Kim, Moon Chun | 2018-09-04 |
| 10053552 | Conjugated diene-based polymer rubber composition containing dispersant | Youk Reol Na, No Ma Kim | 2018-08-21 |
| 10023661 | End-functional conjugated diene-based polymer and method of preparing same | Jin Young Kim, No Ma Kim | 2018-07-17 |
| 9988515 | Method for preparing conjugated diene polymer, composition comprising the same and tire comprising the composition | Sang Mi Lee, Heung Yeal Choi, Yu Jin Kim, Moon Chun | 2018-06-05 |
| 9969832 | Modified conjugated diene-based polymer, method for preparing same, and rubber composition comprising same | Jin Young Kim, No Ma Kim, He Seung Lee | 2018-05-15 |
| 9725527 | Modified conjugated diene polymer, method for preparing same, and rubber composition containing same | No Ma Kim | 2017-08-08 |
| 9718899 | Anionic polymerization initiator having anionic terminal comprising amine group, production method for modified conjugated diene-based copolymer using same, and rubber composition comprising modified conjugated diene-based copolymer produced in accordance therewith | Sang Mi Lee, No Ma Kim | 2017-08-01 |
| 9540472 | Modified conjugated diene polymer and method for preparing the same | Sang Mi Lee, Choon Hwa Lee, Byung Hoon Yoon, Jin Young Kim, Moon Chun | 2017-01-10 |
| 9422417 | Modified conjugated diene polymer, method for preparing the same and rubber composition comprising the same | Sang Mi Lee, Kyoung-Hoon Kim, Young Chel Choi, Heung Yeal Choi, Moon Chun | 2016-08-23 |
| 9328185 | Modified conjugated diene polymer and method for preparing the same | Sang Mi Lee, Choon Hwa Lee, Byung Hoon Yoon, Jin Young Kim, Moon Chun | 2016-05-03 |