Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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, Dae Sik Hong +1 more | 2023-07-11 |
| 10962522 | Method for predicting physical properties of polymers | Yoon Ki Hong, Hyuck Ju Kwon, Eun Kyoung Song, Dae Sik Hong, Ye Jin Lee +3 more | 2021-03-30 |
| 10870712 | Method for preparing polyolefin | Eun Kyoung Song, Yong Ho Lee, Kyung Jin Cho, Yi Young Choi, Ki Soo Lee +1 more | 2020-12-22 |
| 10775287 | Assessment method for polyethylene resin | Hyun Sup Lee, Sung Hyun Park, Joong Soo Kim, Dae Sik Hong, Myung Han Lee | 2020-09-15 |
| 10669356 | Supported hybrid catalyst and method for preparing olefin polymer using the same | Hyun Jee Kwon, Heon Yong Kwon, Dae Sik Hong, Dae Hwan Kim, Sung Min Lee +3 more | 2020-06-02 |
| 10634605 | Method for predicting physical properties of polymers | Yoon Ki Hong, Hyuck Ju Kwon, Eun Kyoung Song, Dae Sik Hong, Ye Jin Lee +3 more | 2020-04-28 |
| 10570221 | Metallocene supported catalyst and method for preparing polyolefin using the same | Sung Ho Park, Ki Soo Lee, Heon Yong Kwon, Dae Sik Hong, Eun Young Shin +2 more | 2020-02-25 |
| 10562994 | Polyolefin for preparing fiber and fiber comprising the same | Se Young Kim, Soon Ho Sun, Eun Kyoung Song, Seung Mi Lee, Yi Young Choi +2 more | 2020-02-18 |
| 10501563 | Method of preparing supported metallocene catalyst | Kyung Jin Cho, Hyuck Ju Kwon, Yi Young Choi, Ki Soo Lee, Eun Kyoung Song +1 more | 2019-12-10 |
| 10280239 | Method for preparing polyolefin polymer for fiber production | Seung Mi Lee, Yi Young Choi, Dae Sik Hong, Eun Kyoung Song, Heon Yong Kwon +2 more | 2019-05-07 |