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, Yi Young Choi, Myunghan Lee | 2024-12-24 |
| 12128154 | Filler comprising hyaluronic acid hydrogel having excellent filling properties | Cheol Hoon JANG, Hyunsup Lee, Myunghan Lee, Ji-Sun Kim, Hyun Tae Jung +3 more | 2024-10-29 |
| 12122903 | Crosslinked polyethylene pipe having excellent physical properties | Hyunsup Lee, Sol Cho, Yi Young Choi, 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, Yi Young Choi, Myunghan Lee | 2024-08-20 |
| 11915155 | Optimization calculation apparatus and optimization calculation method | Jongmin Lee, Kwanyoung Lee, Taekyoon PARK, Gobong Choi | 2024-02-27 |
| 11893959 | Electronic device including proximity sensor having a plurality of light receiving elements and method of controlling the same | Youngjae Kim, Minho Lee, Jaekwang Lee | 2024-02-06 |