Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10828459 | Breath powered positive airway pressure device | — | 2020-11-10 |
| 10576241 | Breath powered positive airway pressure device | — | 2020-03-03 |
| 8459258 | Method and apparatus to attain and maintain target end tidal gas concentrations | Marat Slessarev, Joe Fisher, Eitan Prisman, David Mikulus, Chris Hudson +1 more | 2013-06-11 |
| 6857443 | Electronic gas blender and gas flow control mechanism therefor | — | 2005-02-22 |
| 6622725 | Rebreathing circuit to set and stabilize end tidal and arterial PCO2 despite varying levels of minute ventilation | Joseph Fisher, Alex Vesely, Hiroshi Sasano, Janet Tesler | 2003-09-23 |
| 6575160 | Inhalation device | — | 2003-06-10 |
| 6325063 | Breath-powered mist inhaler | — | 2001-12-04 |
| 6116239 | Inhalation device | — | 2000-09-12 |
| 6019732 | Device and method for measuring tidal volume | — | 2000-02-01 |
| 5166517 | Method of testing the accuracy of pulse oximeters and device therefor | — | 1992-11-24 |
| 5134284 | Method of testing the accuracy of pulse oximeters and device therefor | — | 1992-07-28 |
| 4453126 | Measurement of anaesthetic gas concentration | — | 1984-06-05 |
| 4361049 | Apparatus for calculating cardiac output | — | 1982-11-30 |