Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5532980 | Vibrational anti-fouling system | Carlos Zarate, H. Graciela Zarate | 1996-07-02 |
| 5032716 | Motion triggered device/triggered message delivery system | Frank C. Lam | 1991-07-16 |