Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429144 | Clean rinsing reversing bypass rotary valve | Dorian Lust | 2025-09-30 |
| 9797764 | Light enhanced flow tube | George P. Kosmopoulos | 2017-10-24 |
| 9604020 | Integrated, extendable anesthesia system | Ronald L. Tobia, Andrew Levi, Gary Choncholas, Bruce Dammann, Ben Schoepke +5 more | 2017-03-28 |
| 8794173 | Light enhanced flow tube | George P. Kosmopoulos | 2014-08-05 |
| 8122534 | Multi-position support for a folding patient lift device | Melvin C. Biersteker, Colin C. Bain, David J. Genske | 2012-02-28 |
| 7921485 | Folding patient lift device | Melvin C. Biersteker, Colin C. Bain, David J. Genske | 2011-04-12 |
| 7921486 | Multi-position support for a folding patient lift device | Melvin C. Biersteker, Colin C. Bain, David J. Genske | 2011-04-12 |