Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8469248 | Fastening device for bicycle | Jung-Hui Weng, Li-Jung Chang | 2013-06-25 |
| 7850185 | Carrying trailer for use with bicycles | Jung-Hui Weng, Lee-Rong Chang | 2010-12-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8469248 | Fastening device for bicycle | Jung-Hui Weng, Li-Jung Chang | 2013-06-25 |
| 7850185 | Carrying trailer for use with bicycles | Jung-Hui Weng, Lee-Rong Chang | 2010-12-14 |