Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7236342 | In-line passive barrier for intrinsically safe communication network | Joseph G. Vazach, Guenter Gabriel, Robert J. Kretschmann, Paraj Jivan Kayande, Robin Slater | 2007-06-26 |
| 6037857 | Serial data isolator industrial control system providing intrinsically safe operation | Michael Kessler, Robin Slater, Robert E. Lounsbury, Robert J. Kretschmann | 2000-03-14 |
| 5158759 | Reversible storage for media as well as use of the storage | Lucian Marinescu-Pasoi, Gunter Langer | 1992-10-27 |