Patents per Year
Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429143 | Washer liquid supply valve | Jong Min Park, Nak Kyoung Kong, Jin Hee Lee, Ki Hong Lee, Chang-Hoon Lee +10 more | 2025-09-30 |
| 9598519 | Resin for blister package and preparation method thereof | Jeong Hyun Choi, Jung Ho Kong, Sang Hyun Cho | 2017-03-21 |
| 5263013 | Apparatus for recording/reproducing of a double-sided optic disk | — | 1993-11-16 |