Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11204386 | Relay diagnosis circuit | Jaedong Park, Sang Hoon Lee, Yean-Sik Choi | 2021-12-21 |
| 10939542 | Partially molded substrate and partial molding device and method | Jeong Wan Kim | 2021-03-02 |