Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11767377 | Metallocene-supported catalyst and method of preparing polyolefin using the same | Eun Young Shin, Heon Yong Kwon, Se Young Kim, Hyun Jee Kwon, Sung Min Lee +1 more | 2023-09-26 |
| 11746168 | Olefin polymer and preparation method thereof | Oh Joo Kwon, Sol Cho, Seung Ki Park, Ki Soo Lee, Heon Yong Kwon +3 more | 2023-09-05 |
| 11732069 | Polypropylene and method for preparing the same | Seok Hwan Kim, Hyunsup Lee, Seong Min Chae, Taejin Kim, Sang Jin Jeon +1 more | 2023-08-22 |
| 11697699 | Method for predicting long-term durability of resin composition for piping and olefinic polymer used for resin for piping | Sung Hyun Park, Hyun Sup Lee, Jong-Sang Park, Joong Soo Kim, Young Suk You +1 more | 2023-07-11 |