Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 12332950 | Apparatus and method for providing search service in association with chatroom of messenger application | Grace Chung, Maria PARK, Jae Gwang Lee, Ji Yong Kim | 2025-06-17 | |
| 9259760 | Method for coating oxidation protective layer for carbon/carbon composite, carbon heater, and cooker | Youngjun Lee, Kabseung Yang, Jeonghyun Yoon, Changhyo Kim, Sooyeon Kim +1 more | 2016-02-16 | $32,000 |