Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6529032 | Methods and apparatus for full I/O functionality and blocking of backdrive current | Ancil B. Cruickshank, A. Alan Tuten, Michael G. Smith, Ronald E. Gareis | 2003-03-04 |
| 5093804 | Programmable controller input/output communications system | Mark Kocher, Ronald E. Gareis, Kenneth M. Holet, Michael J. Tuso | 1992-03-03 |
| 4872136 | Programmable controller input/output communications system | Mark Kocher, Ronald E. Gareis, Kenneth M. Holet, Michael J. Tuso | 1989-10-03 |
| 4799052 | Method for communicating data on a communication network by token passing | Timothy Near, Kenneth M. Holet | 1989-01-17 |