NUCTECH COMPANY LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 9694
 
 
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 3784
 
 
 
G01V GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS 3143
 
 
 
G01T MEASUREMENT OF NUCLEAR OR X-RADIATION 2125
 
 
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 19167
 
 
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 17200
 
 
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 1790
 
 
 
H05G X-RAY TECHNIQUE 1718
 
 
 
G21K TECHNIQUES FOR HANDLING PARTICLES OR ELECTROMAGNETIC RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA- OR X-RAY MICROSCOPES 1427
 
 
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 1162

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0026,973 SYSTEM AND METHOD FOR CUSTOMS IN-TRANSIT SUPERVISIONJul 22, 15Jan 28, 16[G06Q]
2016/0018,537 METHOD AND APPARATUS FOR PROCESSING SIGNALS OF SEMICONDUCTOR DETECTORJul 15, 15Jan 21, 16[H04N, G01T]
2016/0018,557 METHODS AND DEVICES FOR INSPECTING LIQUIDJul 20, 15Jan 21, 16[G01V, G01N]
2016/0012,647 CT SYSTEM FOR SECURITY CHECK AND METHOD THEREOFJun 24, 15Jan 14, 16[G06T, G06K]
2016/0003,966 MOBILE BACK SCATTERING IMAGING SECURITY INSPECTION APPARATUS AND METHODJul 02, 15Jan 07, 16[G01V, G01N]
2016/0003,967 X-RAY BACKSCATTERING SAFETY INSPECTION SYSTEM HAVING A DISTRIBUTED-TYPE X-RAY SOURCE AND METHOD USING THE SAMEJul 06, 15Jan 07, 16[G01V, G01N]
2015/0371,809 X-RAY GENERATOR WITH ADJUSTABLE COLLIMATIONJun 03, 15Dec 24, 15[G21K, H05G, H01J]
2015/0356,755 CT IMAGING SYSTEMS AND METHODS THEREOFOct 31, 13Dec 10, 15[G06T, A61B]
2015/0339,521 PRIVACY PROTECTION METHOD OF HUMAN BODY SECURITY INSPECTION AND HUMAN BODY SECURITY INSPECTION SYSTEMJul 23, 14Nov 26, 15[G06T, G07C, G06K]
2015/0340,192 CT DEVICES AND METHODS THEREOFOct 31, 13Nov 26, 15[A61B, H05G, H01J, G01N]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9,250,180 Raman spectrum measuring method for drug inspectionSep 24, 14Feb 02, 16[G01J, G01N]
9,231,383 Corona discharge assembly, ion mobility spectrometer, computer program and computer readable storage mediumDec 19, 14Jan 05, 16[H01T, H01J, G01N]
9,194,796 Concealed dangerous articles detection method and deviceApr 13, 12Nov 24, 15[G01V, G01J, G01N]
9,194,827 Scanning device using radiation beam for backscatter imaging and method thereofJun 28, 10Nov 24, 15[G21K, G01N]
9,147,564 Electrode structure for ion drift tube and ion drift tube including the structureDec 13, 12Sep 29, 15[G21K, H01J, G01N]
9,148,944 Electron linear accelerator systemsSep 16, 14Sep 29, 15[H05H]
9,134,259 X-ray source grating stepping imaging system and image methodDec 27, 10Sep 15, 15[A61B, G01N]
9,128,054 Detection method for an ion migration spectrum and an ion migration spectrometer using the same methodJul 27, 12Sep 08, 15[G01N]
9,121,811 Method and device for inspection of liquid articlesJul 19, 13Sep 01, 15[G01V, A61B, G01N]
9,111,128 Three-dimensional data processing and recognizing methodDec 20, 13Aug 18, 15[G06K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0068,078 RADIATION DETECTOR, IMAGING DEVICE AND ELECTRODE STRUCTURE THEREOF, AND METHOD FOR ACQUIRING AN IMAGEABANJun 28, 11Mar 22, 12[G01T, H01L]
2010/0028,212 SAMPLE ANALYZER FOR TRACE DETECTING DEVICEABANJul 30, 09Feb 04, 10[B01L]
2009/0320,620 DOOR-TYPE PASSENGER SECURITY INSPECTION APPARATUS AND METHOD FOR DETECTING CONTRABAND ARTICLES SUCH AS NARCOTIC DRUGS, EXPLOSIVESABANJun 12, 09Dec 31, 09[G01N]
2009/0278,039 Detection Method for an Ion Migration Spectrum and an Ion Migration Spectrometer Using the Same MethodABANMay 08, 09Nov 12, 09[H01J]
2009/0110,143 INSPECTION SYSTEM, INSPECTION METHOD, CT APPARATUS AND DETECTION DEVICEABANOct 20, 08Apr 30, 09[A61B]
2008/0232,541 CT SCAN SECURITY CHECK DEVICE AND METHODABANMar 20, 08Sep 25, 08[H05G, G01N]
2008/0165,934 Composite Rotary-Delivery Worktable for an Air Container Detection SystemABANDec 20, 07Jul 10, 08[H05G]
2007/0176,116 Self-shielded sterilization apparatus using electron beam irradiationABANJul 24, 06Aug 02, 07[G01N]
2007/0158,412 NON-CONTACT PAPER-BASED ELECTRONIC TICKET BASED ON ELECTRONIC TAG TECHNIQUESABANDec 19, 06Jul 12, 07[G06K]
2007/0045,073 Reel apparatusABANAug 24, 06Mar 01, 07[H02G]
2006/0126,772 Container inspection system with CT tomographic scanning functionABANNov 23, 05Jun 15, 06[G21G]

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