Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5521850 | Method and apparatus for calibration and controlling multiple heaters | James R. Datta | 1996-05-28 |
| 5280422 | Method and apparatus for calibrating and controlling multiple heaters | James R. Datta | 1994-01-18 |
| 4736091 | Integral sensor controller for an electrical heater | — | 1988-04-05 |