Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5325288 | Automatic PID controller in which the ratio of the control target value to the control signal is used to optimize performance | — | 1994-06-28 |
| 5291390 | Control apparatus for mechanical devices which regulates control system operation speed to prevent hunting and overshooting and thereby optimizes the control signal | — | 1994-03-01 |