Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4584566 | Analog to digital converter | — | 1986-04-22 |
| 4527418 | Method of measuring specific gravity and apparatus utilizing the same | — | 1985-07-09 |
| 4511262 | Fuel entrained oxygen compensation for calorific content analyzer | — | 1985-04-16 |
| 4407013 | Self tuning of P-I-D controller by conversion of discrete time model identification parameters | Paul Anderson | 1983-09-27 |
| 4385362 | Filter arrangement for elimination of unwanted bias in a model reference process control system | — | 1983-05-24 |
| 4375663 | Power failure early warning circuit for microprocessor with CMOS RAM memory | Howard S. Hoopes | 1983-03-01 |