Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6672306 | Arrangement for supplying a medical apparatus with anesthetic | Michael Rehfeldt | 2004-01-06 |
| 6402046 | Ultrasonic atomizer | — | 2002-06-11 |
| 6029711 | Hose for a hose pump | Jochim Koch | 2000-02-29 |
| 5927275 | Valve for a respirator | Bernhard Ludwig | 1999-07-27 |
| 5918593 | Ultrasonic atomizer for respiration systems | — | 1999-07-06 |
| 5881767 | Modular piezo valve arrangement | — | 1999-03-16 |
| 5335652 | Gas ratio control device for anesthetic apparatus | Wolfgang Falb, Karl-Ludwig Gippert, Ulrich Heim, Uvo Hölscher, Siegfried Kiske +2 more | 1994-08-09 |
| 5287898 | Filling device for anesthetic vaporizers | Wolfgang Falb, Karl-Ludwig Gippert, Ulrich Heim, Uvo Hölscher, Siegfried Kiske +2 more | 1994-02-22 |
| 5269293 | Cooling device for cooling breathing gas in a respiratory protection device | Christoph Maurer | 1993-12-14 |
| 5253640 | Process for the calibration of a flow sensor in a respiratory system | Wolfgang Falb, Karl-Ludwig Gippert, Ulrich Heim, Uvo Hölscher, Siegfried Kiske +2 more | 1993-10-19 |
| 5243973 | Metering device for a liquid anesthetic via an intermediate container | Wolfgang Falb, Karl-Ludwig Gippert, Ulrich Heim, Uvo Hölscher, Siegfried Kiske +2 more | 1993-09-14 |
| 5242403 | Pumping device for the metered feed of liquids | Wolfgang Falb, Karl-Ludwig Gippert, Ulrich Heim, Uvo Hölscher, Siegfried Kiske +2 more | 1993-09-07 |
| 5235971 | Anesthetic metering device | Wolfgang Falb, Karl-Ludwig Gippert, Ulrich Heim, Uvo Hölscher, Siegfried Kiske +2 more | 1993-08-17 |
| 5197462 | Anesthetic metering device | Wolfgang Falb, Karl-Ludwig Gippert, Ulrich Heim, Uvo Hölscher, Siegfried Kiske +2 more | 1993-03-30 |
| 5168867 | Locking device for a metering device for an anesthetic vaporizer | Wolfgang Falb, Karl-Ludwig Gippert, Ulrich Heim, Uvo Hölscher, Siegfried Kiske +2 more | 1992-12-08 |