Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5391909 | Detection of electron-beam scanning of a substrate | Richard B. Cottine | 1995-02-21 |
| 5357572 | Apparatus and method for sensitive circuit protection with set-scan testing | Mark E. Bianco, Douglas Dwyer, David J. Knobbe, James P. Baukus, Allan R. Kramer | 1994-10-18 |
| 4766516 | Method and apparatus for securing integrated circuits from unauthorized copying and use | Robert L. Seliger, Gerald Rosenberg | 1988-08-23 |