Patent US 5793642A
| Patent number | US 5793642A (click link for details and documents via Google Patents) |
|---|---|
| Title | Histogram based testing of analog signals |
| Inventors | Arnie Frisch, Thomas A. Almy |
| Company | Tektronix Inc |
| Filing date | 1997-01-21 |
| Grant date | 1998-08-11 |