Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE49317 | Transformer and method of manufacturing the same | Hyun Paek, Yoo Sam Na, Gyu Suck KIM, Su Gyeong Kim, Shin Hwan Hwang +1 more | 2022-11-29 |
| 11420419 | Austenite-based molten aluminum-plated steel sheet having excellent properties of plating and weldability | Young Ha Kim, Kwang-Geun Chin, Heung-Yun Kim | 2022-08-23 |
| 11358369 | Plating steel sheet for hot press forming, forming member using same, and manufacturing method therefor | Il-Jeong Park, Myung-Soo Kim | 2022-06-14 |
| 11338551 | Hot-dip galvanized steel sheet having excellent low-temperature adhesion and workability | Sang-Heon Kim | 2022-05-24 |
| 11228337 | Apparatus with transmission route switching of radio frequency signals and radio frequency module | Hyun Jin Yoo, Young Sik Hur, Si Heon Kwak, Yoo Sam Na, Ju Yeon Lee | 2022-01-18 |