Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5508610 | Electrical conductivity tester and methods thereof for accurately measuring time-varying and steady state conductivity using phase shift detection | Robert K. Feeney, Ajeet Rohatgi | 1996-04-16 |
| 5495170 | Time varying electrical conductivity tester using frequency discrimination and power detector and methods thereof | Robert K. Feeney, Ajeet Rohatgi | 1996-02-27 |
| 4874711 | Method for altering characteristics of active semiconductor devices | David W. Hughes, Robert K. Feeney | 1989-10-17 |