Inventor · disambiguated record
Ziran Zhao
Also filed as: ZHAO ZIRAN
211 granted patents·31 pending applications·1,148 citations·filing 2005–2024
99Inventor score
Files withNUCTECH CO LTD123UNIV TSINGHUA75CHEN ZHIQIANG8BEIJING XIAOMI MOBILE SOFTWARE CO LTD7LINGDONG TECH BEIJING CO LTD5
Top patents by PatentIndex Score
242 records- 0199USD936040SCharger boxBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2020·Granted Nov 16, 2021·43 cites·1 claims
- 0299US9380984B2Computer tomography imaging device and methodLI LIANG·Filed 2009·Granted Jul 5, 2016·288 cites·13 claims
- 0397US7945017B2Method and device for inspection of liquid articlesUNIV TSINGHUA·Filed 2008·Granted May 17, 2011·40 cites·41 claims
- 0496USD912011SBluetooth earphoneBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2019·Granted Mar 2, 2021·17 cites·1 claims
- 0594USD927466SPair of bluetooth earphonesBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2019·Granted Aug 10, 2021·37 cites·1 claims
- 0694US10663413B2Inspection devices and methods for inspecting a containerNUCTECH CO LTD·Filed 2018·Granted May 26, 2020·6 cites·11 claims
- 0794US10351967B2Sensitive film for neutron detection and method for forming the sameNUCTECH CO LTD·Filed 2017·Granted Jul 16, 2019·5 cites·15 claims
- 0893US10473795B2Large-area X-ray gas detectorNUCTECH CO LTD·Filed 2018·Granted Nov 12, 2019·9 cites·19 claims
- 0993US8320523B2Method and device for inspection of liquid articlesZHANG LI·Filed 2011·Granted Nov 27, 2012·13 cites·27 claims
- 1092USD909441SLogistic vehicleLINGDONG TECH BEIJING CO LTD·Filed 2019·Granted Feb 2, 2021·34 cites·1 claims
- 1192US8515002B2X-ray dark-field imaging system and methodHUANG ZHIFENG·Filed 2010·Granted Aug 20, 2013·18 cites·16 claims
- 1292US8374310B2Method and system for contraband detection using photoneutrons and X-raysUNIV TSINGHUA·Filed 2008·Granted Feb 12, 2013·9 cites·50 claims
- 1391US10539531B2Detection apparatus and detection methodNUCTECH CO LTD·Filed 2019·Granted Jan 21, 2020·3 cites·12 claims
- 1491US10386502B2Dual energy detector and radiation inspection systemNUCTECH CO LTD·Filed 2017·Granted Aug 20, 2019·5 cites·10 claims
- 1591US9263226B2Radiation device installation housing and X-ray generatorNUCTECH CO LTD·Filed 2012·Granted Feb 16, 2016·12 cites·10 claims
- 1691US7689055B2Method and apparatus for enhancing image acquired by radiographic systemNUCTECH CO LTD·Filed 2006·Granted Mar 30, 2010·27 cites·5 claims
- 1790US9846257B2Mobile back scattering imaging security inspection apparatus and methodUNIV TSINGHUA·Filed 2015·Granted Dec 19, 2017·5 cites·19 claims
- 1890US7760852B2X-CT scan systemUNIV TSINGHUA·Filed 2006·Granted Jul 20, 2010·15 cites·3 claims
- 1989US9420676B2Installation case for radiation device, oil-cooling circulation system and x-ray generatorNUCTECH CO LTD·Filed 2012·Granted Aug 16, 2016·10 cites·14 claims
- 2089US8396189B2Photoneutron conversion target and photoneutron—X ray sourceKANG KEJUN·Filed 2008·Granted Mar 12, 2013·7 cites·23 claims
- 2189US7881424B2Method for calibrating dual-energy CT system and method of image reconstructionUNIV TSINGHUA·Filed 2008·Granted Feb 1, 2011·23 cites·6 claims
- 2288US11112528B2Multi-energy-spectrum X-ray imaging system and method of substance identification of item to be inspected by using the sameNUCTECH CO LTD·Filed 2017·Granted Sep 7, 2021·3 cites·12 claims
- 2388US10586324B2Inspection devices and methods for inspecting a containerNUCTECH CO LTD·Filed 2017·Granted Mar 10, 2020·7 cites·15 claims
- 2488US10509979B2Inspection methods and systemsNUCTECH CO LTD·Filed 2019·Granted Dec 17, 2019·2 cites·10 claims
- 2588US10274636B2X-ray fluoroscopic imaging systemNUCTECH CO LTD·Filed 2014·Granted Apr 30, 2019·8 cites·23 claims
- 2688US7672427B2Imaging systemUNIV TSINGHUA·Filed 2006·Granted Mar 2, 2010·14 cites·12 claims
- 2787US10302578B2Method for performing material decomposition using a dual-energy X-ray CT and corresponding dual-energy X-ray CT apparatusUNIV TSINGHUA·Filed 2017·Granted May 28, 2019·3 cites·20 claims
- 2887US10074166B2Systems and methods for inspecting cargoesUNIV TSINGHUA·Filed 2015·Granted Sep 11, 2018·7 cites·12 claims
- 2987US9846258B2X-ray backscattering safety inspection system having a distributed-type X-ray source and method using the sameNUCTECH CO LTD·Filed 2015·Granted Dec 19, 2017·4 cites·16 claims
- 3087US9771515B2Process for the preparation of gadolinium oxysulfide scintillation ceramicsUNIV TSINGHUA·Filed 2015·Granted Sep 26, 2017·3 cites·24 claims
- 3187US9599705B2Millimetre wave three dimensional holographic scan imaging apparatus and method for inspecting a human body or an articleNUCTECH CO LTD·Filed 2014·Granted Mar 21, 2017·8 cites·15 claims
- 3287US9355810B2Integrated flying-spot X-ray apparatusNUCTECH CO LTD·Filed 2013·Granted May 31, 2016·8 cites·12 claims
- 3386USD909442SLogistic vehicleLINGDONG TECH BEIJING CO LTD·Filed 2019·Granted Feb 2, 2021·23 cites·1 claims
- 3486US10281432B2Detection apparatus and detection methodNUCTECH CO LTD·Filed 2016·Granted May 7, 2019·3 cites·5 claims
- 3586US9417356B2Millimeter wave holographic scan imaging apparatus for human body security inspectionNUCTECH CO LTD·Filed 2014·Granted Aug 16, 2016·8 cites·15 claims
- 3686US8983033B2Scanning device and method for back-scatter imaging with a radiation beamCHEN ZHIQIANG·Filed 2011·Granted Mar 17, 2015·7 cites·10 claims
- 3786US7508908B2CT method and apparatus for liquid safety-detection with a radiation sourceUNIV TSINGHUA·Filed 2005·Granted Mar 24, 2009·23 cites·16 claims
- 3885US10229336B2Inspection methods and systemsNUCTECH CO LTD·Filed 2015·Granted Mar 12, 2019·2 cites·10 claims
- 3985US8913707B2Photoneutron conversion targetKANG KEJUN·Filed 2008·Granted Dec 16, 2014·5 cites·12 claims
- 4085US8290230B2Method and apparatus for substance identificationCHEN ZHIQIANG·Filed 2008·Granted Oct 16, 2012·9 cites·24 claims
- 4185US7962283B2Deviation-correction system for positioning of moving objects and motion tracking method thereofNUCTECH CO LTD·Filed 2006·Granted Jun 14, 2011·20 cites·9 claims
- 4285US7634055B2Method and device for security-inspection of liquid articles with radiationsNUCTECH CO LTD·Filed 2006·Granted Dec 15, 2009·10 cites·18 claims
- 4384US10013750B2Object detection methods, display methods and apparatusesUNIV TSINGHUA·Filed 2013·Granted Jul 3, 2018·7 cites·14 claims
- 4484US8731268B2CT device and method based on motion compensationLI LIANG·Filed 2010·Granted May 20, 2014·8 cites·11 claims
- 4584US7652769B2Method and apparatus for assessing purity of vegetable oils by means of terahertz time-domain spectroscopyUNIV TSINGHUA·Filed 2007·Granted Jan 26, 2010·12 cites·10 claims
- 4683US11408852B2Sampling tube bundle, sampling analysis device and preparation method of sampling tube bundleUNIV TSINGHUA·Filed 2019·Granted Aug 9, 2022·2 cites·19 claims
- 4783US10646179B2Multi-energy spectrum x-ray imaging systems and methods for recognizing article using multi-energy spectrum x-ray imaging systemNUCTECH CO LTD·Filed 2017·Granted May 12, 2020·5 cites·15 claims
- 4883US10458928B2Collimating device and ray inspection deviceNUCTECH CO LTD·Filed 2016·Granted Oct 29, 2019·2 cites·13 claims
- 4983US10429348B2Detection apparatus and detection methodNUCTECH CO LTD·Filed 2019·Granted Oct 1, 2019·1 cites·20 claims
- 5083US8831305B2Pseudo dual-energy material identification system and method with undersamplingZHANG LI·Filed 2009·Granted Sep 9, 2014·12 cites·18 claims
Showing the top 50 of 242 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →