VAREX IMAGING CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 11544
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 37169
 
  
 
H05G X-RAY TECHNIQUE 3216
 
  
 
G01T MEASUREMENT OF NUCLEAR OR X-RADIATION 2131
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 17345
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 15183
 
  
 
H05H PLASMA TECHNIQUE 1119
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 10230
 
  
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 7128
 
  
 
G21K TECHNIQUES FOR HANDLING PARTICLES OR ELECTROMAGNETIC RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA- OR X-RAY MICROSCOPES 739

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0301,504 MAGNETIC LIFT DEVICE FOR AN X-RAY TUBEMar 20, 17Oct 19, 17[H01J, A61B]
2017/0294,033 DOSE EFFICIENT X-RAY DETECTOR AND METHODApr 06, 16Oct 12, 17[G06T]
2017/0265,293 HYBRID LINEAR ACCELERATOR WITH A BROAD RANGE OF REGULATED ELECTRON AND X-RAY BEAM PARAMETERS INCLUDES BOTH STANDING WAVE AND TRAVELING WAVE LINEAR SECTIONS FOR PROVIDING A MULTIPLE-ENERGY HIGH-EFFICIENCY ELECTRON BEAM OR X-RAY BEAM USEFUL FOR SECURITY INSPECTION, NON-DESTRUCTIVE TESTING, RADIATION THERAPY, AND OTHER APPLICATIONSMar 11, 16Sep 14, 17[H05H]
2017/0194,124 X-RAY DELIVERYJan 06, 16Jul 06, 17[H01J, G21K, A61N]
2017/0169,984 ANTIWETTING COATING FOR LIQUID METALDec 14, 15Jun 15, 17[H01J, C23C, F16N, F16C, B65D]
2016/0050,741 CHARGED PARTICLE ACCELERATOR SYSTEMS INCLUDING BEAM DOSE AND ENERGY COMPENSATION AND METHOS THEREFORAug 19, 15Feb 18, 16[H01J, H05H]
2015/0187,536 X-RAY TUBE HAVING PLANAR EMITTER AND MAGNETIC FOCUSING AND STEERING COMPONENTSMar 17, 15Jul 02, 15[H01J]
2014/0282,624 METHOD AND PIPELINE PROCESSING SYSTEM FOR FACILITATING RESPONSIVE INTERACTIONMar 17, 14Sep 18, 14[G06F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9916961 X-ray tube having magnetic quadrupoles for focusing and steeringMar 17, 15Mar 13, 18[H01J, H05G]
9911570 Antiwetting coating for liquid metalDec 14, 15Mar 06, 18[H01J, C23C, F16N, F16C, B65D]
9854661 Charged particle accelerator systems including beam dose and energy compensation and methods thereforAug 19, 15Dec 26, 17[H01J, H05H]
9854662 Hybrid linear accelerator with a broad range of regulated electron and X-ray beam parameters includes both standing wave and traveling wave linear sections for providing a multiple-energy high-efficiency electron beam or X-ray beam useful for security inspection, non-destructive testing, radiation therapy, and other applicationsMar 11, 16Dec 26, 17[H01J, H05H]
9831058 Vacuum assemblies and methods of formationJan 21, 15Nov 28, 17[H01J]
9807323 Pixel circuit with constant voltage biased photodiode and related imaging methodJun 08, 16Oct 31, 17[H04N]
9778391 Systems and methods for multi-view imaging and tomographyMar 18, 14Oct 03, 17[G01N, H05H, G01V]
9779907 X-ray tube having a dual grid and dual filament cathodeJan 28, 15Oct 03, 17[H01J]
9762828 Low-power imager with autosensing functionJul 21, 15Sep 12, 17[H04N, G01T]
9752995 Correction of spatial artifacts in radiographic imagesJun 07, 12Sep 05, 17[G09G, G01N]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0263,952 HIGH PERFORMANCE DIGITAL IMAGING SYSTEMAbandonedMar 14, 13Sep 18, 14[H04N]
2014/0266,262 HIGH RESOLUTION FINGERPRINT IMAGING DEVICEAbandonedMar 14, 13Sep 18, 14[G01R]
2013/0250,522 HEAT SINK PROFILE FOR INTERFACE TO THERMALLY CONDUCTIVE MATERIALAbandonedMar 22, 12Sep 26, 13[B23P, F28F, H05K]
2012/0082,294 X-RAY SYSTEM AND METHODAbandonedOct 02, 10Apr 05, 12[G01N]
7672422 Radiation scanning of objects for contrabandExpiredMay 06, 08Mar 02, 10[G01N]
7672426 Radiation scanning units with reduced detector requirementsExpiredJun 10, 05Mar 02, 10[G01N]
7658987 X-ray device component with emissive inorganic coatingExpiredSep 23, 03Feb 09, 10[H01J, B32B]
7657002 Cathode head having filament protection featuresExpiredJan 31, 06Feb 02, 10[H01J]
2009/0290,773 Apparatus and Method to Facilitate User-Modified Rendering of an Object ImageAbandonedMay 21, 08Nov 26, 09[G06K]

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