Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10936086 | System for inputting information by utilizing extension key and method thereof | Taeun Park, Sangjung Shim, Eun Soo Park, Minsub Shim | 2021-03-02 |
| 7670842 | Method for discriminating organic agricultural products from conventional agricultural products by using nitrogen isotope index | Woo Jung CHOI | 2010-03-02 |