Issued Patents All Time
Showing 25 most recent of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7846419 | Method for producing radioactive isotopes for positron emission tomography | Sven Fritzler, Stefan Setzer | 2010-12-07 |
| 7816853 | Laser stimulated cathode | Joerg Freudenberger, Sven Fritzler, Manfred Fuchs, Detlef Mattern, Peter Roehrer | 2010-10-19 |
| 7787595 | Electron source | Sven Fritzler, Frank Sprenger | 2010-08-31 |
| 7508917 | X-ray radiator with a photocathode irradiated with a deflected laser beam | Ronald Dittrich, Joerg Freudenberger, Sven Fritzler, Manfred Fuchs, Detlef Mattern +1 more | 2009-03-24 |
| 7496179 | X-ray unit having an x-ray radiator with a thermionic photocathode and a control circuit therefor | Joerg Freudenberger, Sven Fritzler, Manfred Fuchs, Matthias Maier, Detlef Mattern +1 more | 2009-02-24 |
| 7435965 | X-ray detector and method for production of x-ray images with spectral resolution | Manfred Fuchs, Detlef Mattern | 2008-10-14 |
| 7412033 | X-ray radiator with thermionic emission of electrons from a laser-irradiated cathode | Jörg Freudenberger, Sven Fritzler, Manfred Fuchs, Detlef Mattern, Peter Röhrer | 2008-08-12 |
| 7369646 | Rotating envelope x-ray radiator | Ronald Dittrich, Jörg Freudenberger, Detlef Mattern, Peter Röhrer | 2008-05-06 |
| 7315610 | X-ray device that emits an x-ray beam with a scanning-like movement | Jörg Freudenberger | 2008-01-01 |
| 7302041 | Method for estimating the remaining life span of an X-ray radiator | Josef Deuringer, Jörg Freudenberger, Markus Schild | 2007-11-27 |
| 7286645 | X-ray device that emits an x-ray beam with a scanning-like movement | Jörg Freudenberger | 2007-10-23 |
| 7266179 | X-ray radiator with collimated focal spot position detector | Josef Deuringer, Ronald Dittrich, Jörg Freudenberger, Jens Uecker | 2007-09-04 |
| 7197119 | High-performance anode plate for a directly cooled rotary piston x-ray tube | Jörg Freudenberger, Peter Röhrer | 2007-03-27 |
| 7187753 | Monochromator for an X-ray radiator allowing modification of the X-ray spectral composition | Jörg Freudenberger, Erich Hell | 2007-03-06 |
| 7103146 | Rotary piston tube for an X-ray radiator | Peter Rother, Eberhard Lenz | 2006-09-05 |
| 7025502 | Apparatus with a rotationally driven body in a fluid-filled housing | Jörg Freudenberger | 2006-04-11 |
| 6961407 | Device to detect pressure in an x-ray tube | Josef Deuringer, Jörg Freudenberger, Markus Schild | 2005-11-01 |
| 6709156 | Cooling device and computed tomography apparatus employing same | Erich Hell, Detlef Mattern | 2004-03-23 |
| 6426998 | X-ray radiator with rotating bulb tube with exteriorly profiled anode to improve cooling | Erich Hell, Detleff Mattern, Thomas Ohrndorf | 2002-07-30 |
| 6426997 | X-ray tube with warning device for accurately indicating impending failure of the thermionic emitter | Manfred Fuchs, Erich Hell, Markus Schild, Detlef Mattern | 2002-07-30 |
| 6412979 | Computed tomography system with arrangement for cooling the x-ray radiator mounted on a rotating gantry | Erich Hell, Detlef Mattern, Thomas Ohrndorf | 2002-07-02 |
| 6396901 | X-ray emitter with force-cooled rotating anode | Erich Hell, Wolfgang Knüpfer, Detlef Mattern | 2002-05-28 |
| 6339635 | X-ray tube | Erich Hell, Detlef Mattern | 2002-01-15 |
| 6292538 | X-ray tube with flying focus | Erich Hell, Detlef Mattern | 2001-09-18 |
| 6272205 | X-ray radiator | Erich Hell | 2001-08-07 |