Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8021046 | Medical imaging system with a remote fluid coolant circulation pump relatively to its X ray emitting tube | Frederic Dahan, Philippe Blin, Isabelle Berangere Rouzou, Gwenael Lemarchand, Pascal Bonnafour +1 more | 2011-09-20 |
| 7516528 | Method for the manufacture of an X-ray tube cathode filament | Gwenael Lemarchand | 2009-04-14 |
| 7386094 | Radiation emission device having a bearing and method of manufacture | Thomas Saint-Martin, Thierry Godart, Frederic Dahan | 2008-06-10 |
| 6764216 | Method and device for X-ray emission with gas trapping | Pierre Habig, Patrick Petit | 2004-07-20 |
| 5155755 | Anode for X-ray tubes with composite body | Michel Laurent, Philippe Andre Fernand Thomas | 1992-10-13 |
| 5138645 | Anode for X-ray tubes | Emile Gabbay | 1992-08-11 |
| 5125020 | Anode for X-ray tube with high mechanical strength | Michel Laurent, Philippe Andre Fernand Thomas | 1992-06-23 |
| 5117448 | Weight compensation device for X-ray tube comprising passive magnetic bearings | Pierre Noualhaguet, Michel Laurent | 1992-05-26 |
| 4958364 | Rotating anode of composite material for X-ray tubes | Christine Guerin, Yves Debrouwer | 1990-09-18 |
| 4799250 | Rotating anode with graphite for X-ray tube | Emile Gabbay, Yves Debrouwer | 1989-01-17 |
| 4670895 | X-ray tube with a rotary anode and process for fixing a rotary anode to a support shaft | Paul Hery, Claude Bouhnik | 1987-06-02 |
| 4571286 | Process for selectively depositing a refractory metal layer on a graphite piece | — | 1986-02-18 |
| 4472827 | Universal limiter for limiting secondary radiation in an X-ray tube provided with said limiter | Emile Gabbay | 1984-09-18 |