Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8151444 | Method for manufacturing connecting device for randomly connecting a number of transmitters and receivers | Oliver Freudenberg, Alexander Frey, Ingo Kühne | 2012-04-10 |
| 7610638 | Hospital bed | Kenneth L. Kramer, David W. Hornbach, David A. Albersmeyer, Michael W. Hamilton | 2009-11-03 |
| 7036166 | Hospital bed | Kenneth L. Kramer, David W. Hornbach, David A. Albersmeyer, Michael W. Hamilton | 2006-05-02 |
| 7007323 | Bed siderails having flexible portions | Robert M. Zerhusen, David W. Hornbach, David W. Hensley, Francis C. Ganance, Dennis Geiling | 2006-03-07 |
| 6622323 | Bed siderails having flexible portions | Robert M. Zerhusen, David W. Hornbach, David W. Hensley, Francis C. Ganance, Dennis Geiling | 2003-09-23 |
| 6615744 | Overbed table | Christopher George, Raymond C. Gould, David W. Hornbach, Ken Q. Rudolph, Michelle Walker +1 more | 2003-09-09 |
| 6352240 | Hydraulic control apparatus for a hospital bed | David W. Hornbach, Jeffrey A. Moster | 2002-03-05 |