Issued Patents All Time
Showing 1–11 of 11 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, Yi Young Choi, Yeonsoo Kim | 2024-12-24 |
| 12128154 | Filler comprising hyaluronic acid hydrogel having excellent filling properties | Cheol Hoon JANG, Yeonsoo Kim, Hyunsup Lee, Ji-Sun Kim, Hyun Tae Jung +3 more | 2024-10-29 |
| 12122903 | Crosslinked polyethylene pipe having excellent physical properties | Hyunsup Lee, Sol Cho, Yeonsoo Kim, Yi Young Choi | 2024-10-22 |
| 12072389 | Big data-based battery inspection method | Yeonhyuk Heo, Ji Won Park, Gangchea Lee | 2024-08-27 |
| 12065514 | Polyethylene having high pressure resistance and crosslinked polyethylene pipe comprising the same | Sol Cho, Hyunsup Lee, Sun Mi Kim, Yi Young Choi, Yeonsoo Kim | 2024-08-20 |
| 11913923 | Method for evaluating properties of melt-blown plastic resin | Hyunsup Lee, Seok Hwan Kim, Heekwang Park, Ki Soo Lee, Sangjin Jeon | 2024-02-27 |
| 11913935 | Method for evaluating properties of polypropylene resin, method for preparing polypropylene non-woven fabric, and polypropylene non-woven fabric | Hyunsup Lee, Seong Min Chae, Kyung Seop Noh, Heekwang Park, Ki Soo Lee +1 more | 2024-02-27 |
| 11702488 | Polyethylene and chlorinated polyethylene thereof | Sunghyun Park, Si Jung Lee, Bog Ki Hong, Yi Young Choi | 2023-07-18 |
| 11649384 | Method for selecting adhesive with excellent folding stability | Hyunsup Lee, Hyon Gyu PARK, Yoonkyung Kwon, Hee Song | 2023-05-16 |
| 11189671 | Display device | Yungbin Chung, Sangwook Lee, Hwa-Su Lim, Seongkweon Heo | 2021-11-30 |
| 11081683 | Method for estimating filter clogging with slurry for electrode preparation | Jeongyong Lee, Ki Yeon Jo, Hyejin Han, Sangeun Kim, Changkwon Chung | 2021-08-03 |