Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9105171 | Critical parameter monitoring system for improving the safety of personnel operating in hazardous areas | Richard J. Kotalik | 2015-08-11 |
| 8591439 | Extended term patient resuscitation/ventilation system | Richard J. Kotalik, Donald Rulifson, Robert M. Hamilton | 2013-11-26 |
| 8568341 | Methods of achieving increased fluid distribution with and patient kits for resuscitation systems | — | 2013-10-29 |
| 8376973 | Patient kits for resuscitation or circulatory support systems | — | 2013-02-19 |
| 8277399 | Resuscitation/respiration system | Robert M. Hamilton, Donald Rulifson, Richard J. Kotalik | 2012-10-02 |
| 6805121 | Anti-g pressure regulator for supplying breathable gas to a pilot's face mask and method | Robert M. Hamilton | 2004-10-19 |
| 5806512 | Cardiac/pulmonary resuscitation method and apparatus | Vladimir Victorovich Abramov, Robert M. Hamilton | 1998-09-15 |
| 5156145 | Self-contained breathing system apparatus with automatic back-up | Gene C. Ardoin | 1992-10-20 |
| 4186735 | Breathing apparatus | John W. Henneman | 1980-02-05 |