Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4843371 | Burglar-alarm system for briefcase | Liu C. Kuei, Huang Chien Lung | 1989-06-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4843371 | Burglar-alarm system for briefcase | Liu C. Kuei, Huang Chien Lung | 1989-06-27 |