Issued Patents 2024
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12173142 | Polyethylene having high degree of crosslinking and crosslinked polyethylene pipe comprising the same | Sol Cho, Hyunsup Lee, Sun Mi Kim, Myunghan Lee, Yeonsoo Kim | 2024-12-24 |
| 12122903 | Crosslinked polyethylene pipe having excellent physical properties | Hyunsup Lee, Sol Cho, Yeonsoo Kim, Myunghan Lee | 2024-10-22 |
| 12065514 | Polyethylene having high pressure resistance and crosslinked polyethylene pipe comprising the same | Sol Cho, Hyunsup Lee, Sun Mi Kim, Myunghan Lee, Yeonsoo Kim | 2024-08-20 |
| 12006378 | Polyethylene and its chlorinated polyethylene | Cheolhwan Jeong, Si Jung Lee, Sun Mi Kim, Ue Ryung Seo, Bog Ki Hong | 2024-06-11 |
| 11905345 | Polyethylene and chlorinated polyethylene thereof | Si Jung Lee, Sun Mi Kim, Cheolhwan Jeong, Bog Ki Hong, Sunghyun Park | 2024-02-20 |
| 11867600 | Assessment method for injection molding property of plastic form | Hyunsup Lee, Sung Hyun Park, Soon Ho Sun, Ki Soo Lee, Myung Han Lee | 2024-01-09 |