Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11479842 | Heat treatment method for a vehicle component | Dong Hwi Kim, Soon Woo Kwon, Chung An Lee, Seung Hyun Hong, Min Woo Kang | 2022-10-25 |
| 11450614 | Semiconductor package | Jung Joo Kim, Sun Chul Kim, Min-Keun Kwak, Hyung-Gil Baek, Yong Kwan Lee | 2022-09-20 |
| 11244541 | Online crane game apparatus and crane game system | — | 2022-02-08 |
| 11238706 | Crane game machine, crane game system, and control method of crane game machine | — | 2022-02-01 |