Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11649106 | Fruit bag for a fruit of fruit tree with nano-lamination film and manufacturing method thereof | Kun Ho Ko, Min-Jung Lee, Dong Geun Kim, Min Kyung Kwon, Won Heum Park | 2023-05-16 |
| 11224545 | Sanitary pad for women | Kun Ho Ko, Dong Geun Kim, Jun Ho Cho | 2022-01-18 |
| 5235224 | Current detecting circuit using pulse transformer | Dong Il Kim | 1993-08-10 |