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 13773
 
 
 
G01V GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS 5831
 
 
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 4386
 
 
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 32163
 
 
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 3299
 
 
 
G01T MEASUREMENT OF NUCLEAR OR X-RADIATION 3024
 
 
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 26203
 
 
 
H05G X-RAY TECHNIQUE 2318
 
 
 
G21K TECHNIQUES FOR HANDLING PARTICLES OR ELECTROMAGNETIC RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA- OR X-RAY MICROSCOPES 1924
 
 
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 1562

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0308,766 INSPECTION METHODS AND SYSTEMSDec 23, 15Oct 26, 17[G01V, G01N, G06K]
2017/0309,043 DUAL-ENERGY RAY IMAGING METHODS AND SYSTEMSDec 23, 15Oct 26, 17[G06T]
2017/0299,762 SCAN METHOD, SCAN SYSTEM AND RADIATION SCAN CONTROLLEROct 10, 16Oct 19, 17[G01V, G01N]
2017/0285,218 METHOD AND DEVICE FOR OPERATING CT-BASED THREE-DIMENSIONAL IMAGE USED FOR SECURITY INSPECTIONDec 16, 15Oct 05, 17[G06T, G01V, G01N]
2017/0288,891 AUTOMATIC SWITCHING METHOD AND AUTOMATIC SWITCHING SYSTEMDec 21, 15Oct 05, 17[H04L]
2017/0276,823 METHODS FOR POSITIONING A TARGET IN A THREE-DIMENSIONAL CT IMAGE AND CT SYSTEMS FOR SECURITY INSPECTIONDec 14, 15Sep 28, 17[G01V]
2017/0269,006 APPARATUS AND METHOD FOR INSPECTING MOVING TARGETAug 19, 15Sep 21, 17[G01B, G01N]
2017/0234,811 MULTI-ENERGY SPECTRUM X-RAY GRATING-BASED IMAGING SYSTEM AND IMAGING METHODOct 28, 15Aug 17, 17[G01N]
2017/0184,248 VEHICLE POSITIONING APPARATUSSep 29, 16Jun 29, 17[F16M]
2017/0184,503 SAFETY PROTECTION DEVICE AND RAMAN SPECTROSCOPY DETECTION SYSTEM FOR RAMAN SPECTROSCOPY DETECTIONSep 21, 16Jun 29, 17[G01N]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9805504 Image display methodsMay 14, 15Oct 31, 17[G06T, A61B, H05G, G01N]
9783366 Vehicle dragging system and vehicle inspection systemDec 23, 14Oct 10, 17[G01V, B65G, G01N, G01M]
9784883 Multi-spectral static CT apparatusesDec 19, 14Oct 10, 17[G01V, G01T, G01N]
9786041 CT systems and methods thereofDec 19, 14Oct 10, 17[G01V, G06T, G06K]
9786070 CT system for security check and method thereofJun 24, 15Oct 10, 17[G01V, G06T, G06K]
9786465 Apparatuses and methods for generating distributed x-raysDec 20, 13Oct 10, 17[H01J]
9779054 System, apparatus and method for centralized management of security inspection devices via field bus networkDec 22, 14Oct 03, 17[G05B, G06F]
9779908 X-ray generator with adjustable collimationJun 03, 15Oct 03, 17[G21K, H05G, H01J]
9780426 Phase shifter, accelerator and method of operating the sameSep 29, 16Oct 03, 17[H05H, H01P]
9771515 Process for the preparation of gadolinium oxysulfide scintillation ceramicsAug 14, 15Sep 26, 17[C04B, C09K, G01T]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0339,521 PRIVACY PROTECTION METHOD OF HUMAN BODY SECURITY INSPECTION AND HUMAN BODY SECURITY INSPECTION SYSTEMABANJul 23, 14Nov 26, 15[G06T, G07C, G06K]
2015/0048,964 MILLIMETER WAVE THREE DIMENSIONAL HOLOGRAPHIC SCAN IMAGING APPARATUS AND INSPECTING METHOD THEREOFABANAug 04, 14Feb 19, 15[G01S]
2014/0341,431 PASSABLE SECURITY INSPECTION SYSTEM FOR PERSONABANNov 27, 12Nov 20, 14[G01V, G06K]
2014/0184,773 HUMAN BODY SECURITY INSPECTION APPARATUS AND METHODABANDec 20, 13Jul 03, 14[H04N, G06K]
2014/0185,763 INSPECTION SYSTEM AND INSPECTION METHODABANDec 20, 13Jul 03, 14[G01V]
2014/0185,772 HUMAN BODY INSPECTION SYSTEMABANDec 20, 13Jul 03, 14[G01V]
2014/0185,773 HUMAN BODY SECURITY INSPECTION SYSTEMABANDec 20, 13Jul 03, 14[G01N]
2012/0200,416 Portable Monitoring Device For Radioactive SubstanceABANDec 06, 10Aug 09, 12[G08B]
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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