Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5892652 | Sensitive key device having a detective surface in direct contact with a plate | Jean-Michel Bony, Fabrice Frappereau, Kim Ly Kha | 1999-04-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5892652 | Sensitive key device having a detective surface in direct contact with a plate | Jean-Michel Bony, Fabrice Frappereau, Kim Ly Kha | 1999-04-06 |