Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7472437 | Hospital bed obstacle detection device and method | Carl W. Riley, Keith A. Huster, Irvin J. Vanderpohl, III | 2009-01-06 |
| 6886200 | Hydraulic actuator apparatus for a surgical table | William M. Blyshak, Gary S. Siegle, Jon C. Tekulve, Mark E. Haufler, Paul R. Weil +4 more | 2005-05-03 |