| Patents for H01J 43 - Secondary-emission tubes; Electron-multiplier tubes (1,814) |
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| 04/08/2009 | CN100476408C Time resolution measurement device and position detection electron multiplier |
| 04/01/2009 | EP1638130B1 Multi anode-type photoelectron intensifier tube and radiation detector |
| 04/01/2009 | CN100474496C Microchannel plate having microchannels with deep funneled and/or step funneled openings and method of manufacturing the same |
| 04/01/2009 | CN100473974C Time-resolved measurement apparatus |
| 03/25/2009 | CN101395693A Photomultiplier and radiation sensor |
| 03/25/2009 | CN101395692A Photomultiplier and radiation sensor |
| 03/24/2009 | US7508131 Electron multipliers and radiation detectors |
| 03/18/2009 | CN101390189A Photomultiplier and radiation detecting apparatus |
| 03/18/2009 | CN101390188A Photomultiplier, radiation sensor, and photomultiplier fabricating method |
| 03/11/2009 | CN101385115A Photomultiplier |
| 03/03/2009 | US7498557 Cascaded image intensifier |
| 02/24/2009 | US7495392 Electron multiplier unit including first and second support members and photomultiplier including the same |
| 02/24/2009 | US7495223 Photomultiplier tube, photomultiplier tube unit, and radiation detector |
| 02/19/2009 | US20090045741 Photomultiplier |
| 02/19/2009 | US20090045355 Method for generating entangled electron, infrared-ray, visible-ray, ultraviolet-ray, x-ray and gamma-ray beams |
| 02/17/2009 | US7492097 Electron multiplier unit including first and second support members and photomultiplier including the same |
| 02/17/2009 | US7491918 Electron beam detection device and electron tube |
| 02/12/2009 | WO2008004230A3 Method and device for detecting weak optical signals |
| 02/11/2009 | EP2021104A2 Efficient detection for ion traps |
| 02/10/2009 | US7489077 Multi-anode type photomultiplier tube |
| 01/29/2009 | US20090026353 Photomultiplier Tube and Radiation Detecting Device |
| 01/27/2009 | US7482571 Low cost planar image intensifier tube structure |
| 01/20/2009 | US7479623 Method of controlling the charging of a photomuliplier tube including sampling at least one of the dynodes for determining its voltage |
| 01/13/2009 | US7476838 Photoelectric imaging sensor and two-dimensional output electrode array used therein |
| 01/08/2009 | US20090009077 Photomultiplier Tube and Radiation Detecting Device |
| 01/07/2009 | CN201178078Y Photomultiplier |
| 12/24/2008 | CN100446169C Photomultiplier |
| 12/17/2008 | EP2003674A2 Photomultiplier and radiation detecting apparatus |
| 12/11/2008 | WO2007109770B1 Imager system |
| 12/09/2008 | US7462090 Method and system for detecting radiation incorporating a hardened photocathode |
| 12/09/2008 | CA2345709C Improved photomultiplier tube circuit |
| 12/03/2008 | EP1998357A1 Photomultiplier and radiation sensor |
| 12/03/2008 | EP1997306A2 Imager system |
| 12/03/2008 | CN201160065Y Integrated cooling system of photomultiplier tube |
| 12/02/2008 | US7459662 Photomultiplier tube circuit including means for sampling the voltage of at least one dynode |
| 11/27/2008 | WO2008144318A1 Inspection systems and methods for extending the detection range of an inspection system by forcing the photodetector into the non-linear range |
| 11/27/2008 | US20080290267 MCP unit, MCP detector and time of flight mass spectrometer |
| 11/26/2008 | EP1995762A1 Photomultiplier and radiation detecting apparatus |
| 11/26/2008 | EP1995761A1 Photomultiplier and radiation detecting apparatus |
| 11/26/2008 | EP1995760A1 Photomultiplier, radiation sensor, and photomultiplier fabricating method |
| 11/11/2008 | US7449834 Photomultiplier having multiple dynode arrays with corresponding insulating support member |
| 11/06/2008 | US20080272280 Cascaded image intensifier |
| 11/04/2008 | US7446327 Apparatus for amplifying a stream of charged particles |
| 10/30/2008 | US20080265769 Large area hybrid photomultiplier tube |
| 10/30/2008 | US20080265768 Gating large area hybrid photomultiplier tube |
| 10/23/2008 | WO2007109770A3 Imager system |
| 10/23/2008 | US20080258619 Photomultiplier Tube with Least Transit Time Variations |
| 10/16/2008 | WO2007111912A3 Multi-window signal processing electronics arhitecture for photon counting with multi-element sensors |
| 10/09/2008 | US20080245950 Control circuit for photomultiplier tube |
| 10/08/2008 | EP1066647B1 Night vision device and method |
| 09/23/2008 | US7427835 Photomultiplier including a photocathode, a dynode unit, a focusing electrode, and an accelerating electrode |
| 09/16/2008 | US7425694 Time-resolved measurement apparatus |
| 09/10/2008 | EP1617966A4 Diffusion bonding method for microchannel plates |
| 09/10/2008 | EP1613448A4 Bonding method for microchannel plates |
| 09/10/2008 | CN100417933C Multi channel signal gain control system and its control method |
| 09/04/2008 | US20080211403 Photomultiplier |
| 09/03/2008 | CN100416739C Hole adjusting device of double microchannel plate and method thereof |
| 08/28/2008 | WO2007130093A3 Stray charged particle removal device |
| 08/26/2008 | US7417240 Apparatus for producing secondary electrons, a secondary electrode, and an acceleration electrode |
| 08/20/2008 | CN201104319Y Device for reducing noise of photomultiplier tube |
| 08/07/2008 | US20080185952 Apparatus for Producing Secondary Electrons, a Secondary Electrode, and an Acceleration Electrode |
| 08/07/2008 | DE102007004598A1 Schutzbeschaltung für Photomultiplierröhren Protective circuit for photomultiplier tubes |
| 08/06/2008 | CN101238543A Electron tube and method for manufacturing electron tube |
| 08/06/2008 | CN101238542A Vacuum device |
| 08/06/2008 | CN101238541A Microchannel plate, gas proportional counter and imaging device |
| 07/30/2008 | EP1950790A1 Light Detection Apparatus |
| 07/16/2008 | EP1407470A4 Gating a sensor using a gating signal |
| 07/16/2008 | EP1266391B1 Radiation converter comprising a scintillator, a photocathode and an electron multiplier |
| 07/10/2008 | US20080164798 Electron multiplier electrode and terahertz radiation source using the same |
| 07/08/2008 | US7397184 Photomultiplier |
| 07/02/2008 | EP1939917A2 Photocathode, photomultiplier abnd electron tube |
| 07/02/2008 | CN101211730A Photocathode, photomultiplier and electron tube |
| 07/01/2008 | US7394187 Electron multipliers and radiation detectors |
| 06/25/2008 | CN101208768A Photomultiplier |
| 06/04/2008 | CN101194337A Particle detector for secondary ions and direct and or indirect secondary electrons |
| 05/29/2008 | US20080121796 Mass Spectrometer |
| 05/28/2008 | CN101189701A Photomultiplier |
| 05/28/2008 | CN101189700A Photomultiplier tube |
| 05/21/2008 | EP1611589B1 Electron multiplier |
| 05/15/2008 | US20080112106 Photomultiplier tube circuit |
| 05/14/2008 | EP1921663A1 Electron tube and method for manufacturing electron tube |
| 05/14/2008 | EP1921662A1 Vacuum device |
| 05/14/2008 | EP1921661A1 Photomultiplier |
| 05/14/2008 | EP1921660A1 Photomultiplier tube |
| 05/07/2008 | EP1918973A2 Photomultiplier |
| 05/07/2008 | EP1918972A2 Photomultiplier |
| 05/06/2008 | US7368699 Segmented image intensifier |
| 04/30/2008 | EP1916697A1 Microchannel plate, gas proportional counter and imaging device |
| 04/30/2008 | CN100385295C Apparatus for fabricating liquid crystal display panels, and fabricating method thereof |
| 04/29/2008 | US7365356 Photocathode |
| 04/23/2008 | EP1914790A2 Photomultiplier |
| 04/23/2008 | EP1914789A2 Photomultiplier |
| 04/23/2008 | CN101165845A Photomultiplier |
| 04/23/2008 | CN101165844A Photomultiplier |
| 04/23/2008 | CN101165843A Photomultiplier |
| 04/23/2008 | CN101165842A Photomultiplier |
| 04/17/2008 | WO2007098493A3 Large-area flat-panel photon detector with hemispherical pixels and full area coverage |
| 04/17/2008 | US20080088234 Photomultiplier |
| 04/17/2008 | US20080088233 Photomultiplier |
| 04/17/2008 | US20080088232 Photomultiplier |