Issued Patents All Time
Showing 1–19 of 19 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, Youk Reol Na, Hyun Jun Kim, Ro Mi Lee +2 more | 2025-07-01 |
| 12275806 | Method for preparing modification initiator and apparatus for preparing the same | Tae Chul Lee, No Ma Kim, Heung Yeal Choi, Youk Reol Na | 2025-04-15 |
| 12162964 | Modified conjugated diene-based polymer and rubber composition including the same | Jung-Hwan Oh, Hyeon Jong Park, Hye Jung Shin | 2024-12-10 |
| 12110353 | Modified conjugated diene-based polymer, method for preparing the same and rubber composition including the same | Jung-Hwan Oh, Suk Joon Yoo, Jae Sun Choi | 2024-10-08 |
| 12018108 | Modified conjugated diene-based polymer | Geun Seung Baek, Ro Mi Lee, Min Sik Mun, No Ma Kim | 2024-06-25 |
| 11130832 | Modified conjugated diene-based polymer and rubber composition including the same | Jin Young Kim, Won Hee Kim, Ki Seok Son, No Ma Kim | 2021-09-28 |
| 11001661 | Modified conjugated diene-based polymer and rubber composition including the same | Hae Sung Sohn, Tae Chul Lee, No Ma Kim, Sun Keun Kim, Youk Reol Na +2 more | 2021-05-11 |
| 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 |
| 10829627 | Polymer compound, method for preparing modified and conjugated diene-based polymer using the same, and modified and conjugated diene-based polymer | Hae Sung Sohn, No Ma Kim | 2020-11-10 |
| 10730968 | Method for preparing modified conjugate diene polymer | Tae Chul Lee, Hae Sung Sohn, No Ma Kim | 2020-08-04 |
| 10538128 | Silyl group-containing novel compound, modified and conjugated diene-based polymer, and method for preparing same | No Ma Kim, Hae Sung Sohn | 2020-01-21 |
| 10450387 | Modifier, modified and conjugated diene-based polymer and methods for preparing them | Seong Du Lee, No Ma Kim, Hyoung Woo Lee | 2019-10-22 |
| 10266614 | Modified conjugated diene polymer, modified rubber composition comprising same, and method for preparing modified conjugated diene polymer | Hae Sung Sohn, No Ma Kim | 2019-04-23 |
| 10118974 | Modified conjugated diene polymer, a modified rubber composition containing same, and method for preparing modified conjugated diene polymer | Hae Sung Sohn, No Ma Kim | 2018-11-06 |
| 9969832 | Modified conjugated diene-based polymer, method for preparing same, and rubber composition comprising same | Jin Young Kim, No Ma Kim, Ro Mi Lee | 2018-05-15 |
| 9834620 | Modified conjugated diene-based polymer, preparation method therefor, and rubber composition containing same | No Ma Kim, Hae Sung Sohn | 2017-12-05 |
| 8883951 | Composition comprising a monomer for polymerizing branch-type silsesquioxane polymer, branch-type silsesquioxane polymer synthesized from the same and a method for synthesizing the same | Seung Sang Hwang, Kyung Youl Baek, Soon Man Hong, Soon Jong Kwak, Chong Min Koo | 2014-11-11 |
| 8865852 | Siloxane-based low dielectric constant thin films using cyclo-siloxane and a method for preparing the same | Kyung Youl Baek, Seung Sang Hwang, Seung Sock CHOI, Sungyoun Oh, Eun Kyeong Kim | 2014-10-21 |
| 8441005 | Light-emitting material comprising photoactive group-bonded polysilsesquioxane having a ladder structure, thin film using the same and organic electronic device comprising the same | Kyung Youl Baek, Seung Sang Hwang, Seung Sock CHOI, Albert Lee, Sungyoun Oh | 2013-05-14 |