Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6128375 | Intelligent multifunction device for analog telephone subscriber loop interfaces | Edilberto Abad Punzalan | 2000-10-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6128375 | Intelligent multifunction device for analog telephone subscriber loop interfaces | Edilberto Abad Punzalan | 2000-10-03 |