Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11752371 | Connecting device of retaining ring of safety belt | Wei-Chieh Hung | 2023-09-12 |
| 11703077 | Carabiner | Wei-Chieh Hung | 2023-07-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11752371 | Connecting device of retaining ring of safety belt | Wei-Chieh Hung | 2023-09-12 |
| 11703077 | Carabiner | Wei-Chieh Hung | 2023-07-18 |