Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11750000 | Electronic device having USB power delivery function | Ya-Hsuan Sung, Li-Cheng Chu | 2023-09-05 |
| 11569813 | USB signal output circuit and operation method thereof having reverse current prevention mechanism | Li-Cheng Chu | 2023-01-31 |