Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10686281 | Power cord retention device | Hou-Hsien Chang, Wei-Chih Hung | 2020-06-16 |
| 10608378 | Power cord retention device | Hou-Hsien Chang, Wei-Chih Hung | 2020-03-31 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10686281 | Power cord retention device | Hou-Hsien Chang, Wei-Chih Hung | 2020-06-16 |
| 10608378 | Power cord retention device | Hou-Hsien Chang, Wei-Chih Hung | 2020-03-31 |