Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12052815 | Manufacturing method of circuit board | Chih-Chiang Lu, Heng-Ming Nien, Ching-Sheng Chen, Ching-Shiang Chang, Chi-Min Chang +3 more | 2024-07-30 |
| 11785707 | Circuit board and manufacturing method thereof and electronic device | Chih-Chiang Lu, Heng-Ming Nien, Ching-Sheng Chen, Ching-Shiang Chang, Chi-Min Chang +3 more | 2023-10-10 |
| 11737209 | Circuit board and manufacturing method thereof and electronic device | Chih-Chiang Lu, Chi-Min Chang, Shao-Chien Lee, Jun-Rui Huang | 2023-08-22 |