Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8523250 | Top-and-bottom latch structure for lock | Te-Ming Chen, Te-Yu Chen | 2013-09-03 |
| 7013688 | Top-and-bottom latch lock | — | 2006-03-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8523250 | Top-and-bottom latch structure for lock | Te-Ming Chen, Te-Yu Chen | 2013-09-03 |
| 7013688 | Top-and-bottom latch lock | — | 2006-03-21 |