| Patents for H01J 35 - X-ray tubes (6,913) |
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| 08/23/2001 | US20010016031 Method and x-ray device using adaptable power source |
| 08/23/2001 | US20010016027 Miniature radiation source with flexible probe and laser driven thermionic emitter |
| 08/23/2001 | US20010015604 Cathode structure with getter material and diamond film, and methods of manufacture thereof |
| 08/16/2001 | US20010014568 Rotary anode for X-ray tube comprising an Mo-containing layer and a W-containing layer laminated to each other and method of producing the same |
| 08/16/2001 | US20010014139 X-ray tube having increased cooling capabilities |
| 08/16/2001 | EP1124250A1 X-Ray tube bearing |
| 08/16/2001 | EP1124249A2 X-ray tube bearing |
| 08/14/2001 | US6275567 Rotary-anode X-ray tube provided with a hydrodynamic sleeve bearing |
| 08/14/2001 | US6275566 Miniature x-ray tube with voltage selective electrodes |
| 08/09/2001 | US20010012329 X-ray control apparatus and X-ray diagnostic apparatus |
| 08/09/2001 | DE10021716A1 Rotary piston tube has vacuum housing with cathode and anode; anode has ceramic base body with x-ray emissive coating and a thermally conducting connection to housing |
| 08/08/2001 | CN1069438C Anode for an X-ray tube, method of manufacturing the anode, and fixed anode X-ray tube |
| 08/07/2001 | US6272205 X-ray radiator |
| 08/02/2001 | DE10044231A1 Rotating anode X-ray tube for mammography, has heat pipe that transfers thermal energy away from anode assembly target, through heat conducting liquid filled near its condenser end |
| 08/02/2001 | DE10004986A1 Thermionischer Emitter Thermionic emitter |
| 08/01/2001 | EP1120808A2 X-ray tube with rotating anode core |
| 08/01/2001 | EP1119870A1 X-ray scanning method and apparatus |
| 08/01/2001 | EP1119869A1 X-ray target assembly |
| 08/01/2001 | EP1119291A1 X-ray source |
| 08/01/2001 | CN1306673A Discharge lamp source appts and method |
| 07/31/2001 | US6269146 Rotating anode x-ray tube capable of efficiently discharging intense heat |
| 07/26/2001 | US20010009970 X-ray catheter |
| 07/26/2001 | DE10012203C1 Flat thermionic emitter that prevents adverse effects of thermal stresses on emitter distortion - has devices that compensate for deformations caused by heating emission surface and hold transition points between emitter and legs substantially stress-free |
| 07/17/2001 | US6263046 Heat pipe assisted cooling of x-ray windows in x-ray tubes |
| 07/17/2001 | US6263045 High reflectivity cathode cups for x-ray tube applications |
| 07/12/2001 | US20010007587 X-ray tube |
| 07/11/2001 | CN1068454C X-ray source with shaped radiation pattern |
| 07/10/2001 | US6259765 X-ray tube comprising an electron source with microtips and magnetic guiding means |
| 07/10/2001 | US6257762 Lead surface coating for an x-ray tube casing |
| 07/05/2001 | WO2001047596A2 Apparatus and method for in-situ radiation treatment |
| 07/05/2001 | DE10062537A1 Component joining method for X-ray tubes, involves using coupling to join two X-ray tube components to nullify dissimilar thermal expansion rates and maintain interference fit throughout coupling operating temperature |
| 07/03/2001 | US6256376 Composite x-ray target |
| 07/03/2001 | US6256375 Target angle matching cathode structure for an X-ray tube |
| 07/03/2001 | US6254272 Method and apparatus for extending the life of an x-ray tube |
| 06/28/2001 | DE10064786A1 X-ray tube steam chamber target for generating X-rays has an X-ray tube emitting X-rays with a casing, an anode structure to embrace a target surface, a cathode structure built in the casing and a target body. |
| 06/26/2001 | US6252937 High thermal performance cathode via heat pipes |
| 06/26/2001 | US6252936 X-ray tube with improved temperature control |
| 06/26/2001 | US6252935 X-ray radiator with control of the position of the electron beam focal spot on the anode |
| 06/26/2001 | US6252934 Apparatus and method for cooling a structure using boiling fluid |
| 06/26/2001 | US6252933 X-ray generating apparatus |
| 06/19/2001 | US6249569 X-ray tube having increased cooling capabilities |
| 06/13/2001 | DE19958115A1 X-ray tube has rotary core anode with sleeve openings for accelerated electrons and x-rays generated in target on end facing cathode, outside central axis and in lateral surface at target height |
| 06/07/2001 | DE19956491A1 Röntgenstrahler mit zwangsgekühlter Drehanode X-ray tube with forced-cooled rotating anode |
| 06/05/2001 | US6241651 Miniaturized source of ionizing radiation and method of delivering same |
| 05/31/2001 | WO2001039557A1 X-ray emitter with force-cooled rotating anode |
| 05/31/2001 | US20010002208 X-ray tube |
| 05/31/2001 | DE19955845A1 Cathode for vacuum tube e.g. for X=ray tube |
| 05/30/2001 | EP1104003A2 Mammography X-ray tube having an integral housing assembly |
| 05/29/2001 | US6240163 Radiation E.G. X-ray pulse generator mechanisms |
| 05/23/2001 | EP1102302A1 Monochromatic x-ray source |
| 05/23/2001 | DE19955392A1 Monochromatische Röntgenstrahlenquelle Monochromatic X-ray source |
| 05/23/2001 | DE10057072A1 Cathode arrangement for an X-ray accelerating tube comprises a ferroelectric emitter which can emit electrons from an emitting surface and an electrode arranged on the emitting surface of the ferroelectric emitter |
| 05/23/2001 | DE10056623A1 X-ray tube for producing X-rays has an anode structure with a surface layer containing a rare earth metal for producing X-ray radiation |
| 05/22/2001 | US6236713 X-ray tube providing variable imaging spot size |
| 05/22/2001 | US6234671 X-ray system with scanning beam x-ray source below object table |
| 05/16/2001 | EP1100110A1 X-ray tube |
| 05/15/2001 | US6233311 Rotary anode for X-ray tube comprising an Mo-containing layer and a W-containing layer laminated to each other and method of producing the same |
| 05/15/2001 | US6233306 X-ray irradiation apparatus including an x-ray source provided with a capillary optical system |
| 05/10/2001 | WO2001033920A1 Nondestructive inspection apparatus |
| 05/10/2001 | WO2001033919A1 X-ray generator of open type |
| 05/10/2001 | US20010001010 High resolution x-ray imaging of very small objects |
| 05/08/2001 | US6229876 X-ray tube |
| 05/03/2001 | WO2001031678A1 Method and radiation generating system using microtargets |
| 05/03/2001 | DE19934987A1 Röntgenanode und Verfahren zu ihrer Herstellung X-ray anode and processes for their preparation |
| 05/03/2001 | DE10040425A1 Röntgenröhrenfangelektrodenbaugruppe und Verfahren zu deren Herstellung X-ray tube trapping electrode assembly and process for their preparation |
| 05/02/2001 | EP1096544A1 X-ray tube |
| 05/02/2001 | EP1096543A1 X-ray tube |
| 05/02/2001 | EP0987984A4 Wobbling focal spot ct optimal channel filter |
| 05/02/2001 | CN1293447A Rotating anode type x-ray tube |
| 04/26/2001 | DE19948084A1 Vacuum housing for vacuum tube such as X=ray tube |
| 04/26/2001 | DE19945416C1 Cooling arrangement for X-ray emitter for computer tomograph enables the X-ray source to be operated over longer periods |
| 04/25/2001 | EP1094491A2 X-ray tube of rotary anode type |
| 04/19/2001 | DE19853995A1 X-ray tube has X-ray optical system which collects radiation with large space angle emitted from anode |
| 04/12/2001 | DE19945414A1 Rotor for X-ray tube rotary anode |
| 04/10/2001 | US6215852 Thermal energy storage and transfer assembly |
| 04/10/2001 | US6213639 Low-cost x-ray radiator |
| 04/05/2001 | WO1996024860B1 Scanning-beam x-ray imaging system |
| 04/04/2001 | EP1089317A1 Stationary anode assembly for x-ray tube |
| 04/03/2001 | US6212257 Modular X-ray radiator system |
| 03/29/2001 | WO2001022467A1 Apparatus for clearing ions in a computed tomographic system |
| 03/29/2001 | WO2000070645A8 Miniature x-ray source and flexible probe |
| 03/28/2001 | EP1087419A2 X-ray tube assemblies |
| 03/27/2001 | US6208711 Method and apparatus for clearing ions in a scanning electron beam computed tomographic system using a single potential power source |
| 03/15/2001 | WO2001018842A1 Miniature x-ray source |
| 03/14/2001 | EP1082746A1 Graphite x-ray target assembly and method of making same |
| 03/14/2001 | CN1287378A X-ray source of pyroelectric crystal |
| 03/08/2001 | WO2001016992A1 Rotary anode for an x-ray tube |
| 03/07/2001 | EP1081740A1 Rotary anode X-ray tube with axial bearing |
| 03/06/2001 | US6198805 X-ray-tube target assembly and method for making |
| 03/06/2001 | US6198804 Electron beam multistage accelerator |
| 03/06/2001 | US6198803 Bearing assembly including rotating element and magnetic bearings |
| 03/06/2001 | US6198802 Scanning beam x-ray source and assembly |
| 03/01/2001 | DE10040424A1 X=ray tube device has electron beam axis and x=ray window aligned at given angles to surface of target |
| 02/27/2001 | US6195411 Miniature x-ray source with flexible probe |
| 02/22/2001 | DE19936363A1 Cathode cover for X-ray source housing |
| 02/21/2001 | EP1077019A1 X-ray source and use in radiography |
| 02/20/2001 | US6192107 Liquid metal cooled anode for an X-ray tube |
| 02/20/2001 | US6192106 Field service flashable getter for x-ray tubes |
| 02/14/2001 | EP1076351A1 Rotary anode type X-ray tube and X-ray tube apparatus provided with X-ray tube |
| 02/13/2001 | US6188747 X-ray generator |