Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4858142 | Digitizer effective resolution measurement system using sinewave parameter estimation | Philip S. Crosby | 1989-08-15 |
| 4825379 | Method and apparatus for processing waveform records for jitter elimination prior to averaging in determining signal to noise ratio | Ajay Luthra | 1989-04-25 |
| 4800443 | Method and apparatus for carrying out a dithering operation | Regis J. Crinon | 1989-01-24 |