Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6647301 | Process control system with integrated safety control system | Edward R. Sederlund, Ernst W. Quelle, Helmut A. Bezecny, Johannes C. Kanse, Robert J. Lindesmith +5 more | 2003-11-11 |
| 5583757 | Method of input signal resolution for actively redundant process control computers | Wayne P. Dupree, Donald J. Grinwis, Johannes C. Kanse, Douglas P. Pelletier, Oscar E. Schulze | 1996-12-10 |