Qingjun ZHANG

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Gas analysis device and method for detecting sample gas
- Patent number 11,994,492
- Issue date May 28, 2024
- Nuctech Company Limited
- Yan Wang
- G01 - MEASURING TESTING
Information Patent Grant
OpenFlow instance configuration
- Patent number 11,876,678
- Issue date Jan 16, 2024
- NEW H3C TECHNOLOGIES CO., LTD.
- Qingjun Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Real-time calibration device, real-time calibration method and dete...
- Patent number 11,476,102
- Issue date Oct 18, 2022
- Nuctech Company Limited
- Qingjun Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sampling probe, automatic sampling device, and container detection...
- Patent number 11,422,070
- Issue date Aug 23, 2022
- Nuctech Company Limited
- Qingjun Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Sampling tube bundle, sampling analysis device and preparation meth...
- Patent number 11,408,852
- Issue date Aug 9, 2022
- Tsinghua University
- Zhiqiang Chen
- G01 - MEASURING TESTING
Information Patent Grant
Decomposition method and apparatus based on basis material combination
- Patent number 11,400,407
- Issue date Aug 2, 2022
- Qingjun Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pulsed sampling-based ion mobility spectrometer and sniffer
- Patent number 11,346,807
- Issue date May 31, 2022
- Nuctech Company Limited
- Qingjun Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Trace detection device
- Patent number 11,346,808
- Issue date May 31, 2022
- Nuctech Company Limited
- Qingjun Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Gas chromatograph-ion mobility spectrometry combined equipment
- Patent number 11,320,407
- Issue date May 3, 2022
- Qingjun Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Gate system for sample detection and method of sample inspection
- Patent number 11,215,626
- Issue date Jan 4, 2022
- Tsinghua University
- Qingjun Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Gas purifying device and ion migration spectrometer
- Patent number 11,193,860
- Issue date Dec 7, 2021
- Nuctech Company Limited
- Qingjun Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Multiple functions ion mobility spectrometer device
- Patent number 11,022,581
- Issue date Jun 1, 2021
- Nuctech Company Limited
- Qingjun Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas chromatography-ion mobility spectrometry detector and gas chrom...
- Patent number 10,989,689
- Issue date Apr 27, 2021
- Nuctech Company Limited
- Qingjun Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Dual-energy detection apparatus and method thereof
- Patent number 10,809,394
- Issue date Oct 20, 2020
- Nuctech Company Limited
- Shuwei Li
- G01 - MEASURING TESTING
Information Patent Grant
Wiping-type sample sampling and feeding device, card reading appara...
- Patent number 10,794,923
- Issue date Oct 6, 2020
- Nuctech Company Limited
- Qingjun Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gathering and sampling device and inspection apparatus
- Patent number 10,782,211
- Issue date Sep 22, 2020
- Tsinghua University
- Qingjun Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Afterglow detection device and afterglow detection method
- Patent number 10,775,320
- Issue date Sep 15, 2020
- Nuctech Company Limited
- Shuwei Li
- G01 - MEASURING TESTING
Information Patent Grant
Scrubbing and sampling device, card reader apparatus and gate appar...
- Patent number 10,775,278
- Issue date Sep 15, 2020
- Tsinghua University
- Qingjun Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Preparation and feed apparatus of standard sample for calibration o...
- Patent number 10,699,887
- Issue date Jun 30, 2020
- Nuctech Company Limited
- Qingjun Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device for collecting semi-volatile or non-volatile substrate
- Patent number 10,663,429
- Issue date May 26, 2020
- Nuctech Company Limited
- Qingjun Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Mold and method of manufacturing GOS ceramic scintillator using the...
- Patent number 10,654,196
- Issue date May 19, 2020
- Nuctech Company Limited
- Yanchun Wang
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method, device and system for inspecting moving object based on cos...
- Patent number 10,620,336
- Issue date Apr 14, 2020
- Tsinghua University
- Kejun Kang
- G01 - MEASURING TESTING
Information Patent Grant
Detection apparatus and detection method
- Patent number 10,539,531
- Issue date Jan 21, 2020
- Nuctech Company Limited
- Qingjun Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Ion migration tube and method of operating the same
- Patent number 10,535,509
- Issue date Jan 14, 2020
- Nuctech Company Limited
- Qingjun Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Sample collecting and introducing device and detection system
- Patent number 10,520,402
- Issue date Dec 31, 2019
- Qingjun Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Packaging structures for metallic bonding based opto-electronic dev...
- Patent number 10,510,683
- Issue date Dec 17, 2019
- Tsinghua University
- Wenjian Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Large-area X-ray gas detector
- Patent number 10,473,795
- Issue date Nov 12, 2019
- Nuctech Company Limited
- Yongqiang Wang
- G01 - MEASURING TESTING
Information Patent Grant
X-ray beam intensity monitoring device and X-ray inspection
- Patent number 10,466,372
- Issue date Nov 5, 2019
- Tsinghua University
- Kejun Kang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Detection apparatus and detection method
- Patent number 10,429,348
- Issue date Oct 1, 2019
- Nuctech Company Limited
- Qingjun Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Radiation detector assembly and method of making the same
- Patent number 10,422,889
- Issue date Sep 24, 2019
- Nuctech Company Limited
- Bozhen Zhao
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
TRACE DETECTION DEVICE
- Publication number 20230236150
- Publication date Jul 27, 2023
- Nuctech Company Limited
- Qingjun ZHANG
- G01 - MEASURING TESTING
Information Patent Application
ODOR SNIFFING DEVICE AND VEHICLE-MOUNTED SECURITY INSPECTION APPARA...
- Publication number 20230236093
- Publication date Jul 27, 2023
- Nuctech Company Limited
- Qingjun ZHANG
- G01 - MEASURING TESTING
Information Patent Application
GAS ANALYSIS DEVICE AND METHOD FOR DETECTING SAMPLE GAS
- Publication number 20220404312
- Publication date Dec 22, 2022
- Nuctech Company Limited
- Yan Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OpenFlow Instance Configuration
- Publication number 20220006699
- Publication date Jan 6, 2022
- New H3C Technologies Co., Ltd.
- Qingjun Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PULSED SAMPLING-BASED ION MOBILITY SPECTROMETER AND SNIFFER
- Publication number 20210404988
- Publication date Dec 30, 2021
- Nuctech Company Limited
- Qingjun ZHANG
- G01 - MEASURING TESTING
Information Patent Application
GAS PURIFYING DEVICE AND ION MIGRATION SPECTROMETER
- Publication number 20210215582
- Publication date Jul 15, 2021
- Nuctech Company Limited
- Qingjun ZHANG
- G01 - MEASURING TESTING
Information Patent Application
BACKSCATTER DETECTION MODULE
- Publication number 20210141103
- Publication date May 13, 2021
- Nuctech Company Limited
- Qingjun ZHANG
- G01 - MEASURING TESTING
Information Patent Application
REAL-TIME CALIBRATION DEVICE, REAL-TIME CALIBRATION METHOD AND DETE...
- Publication number 20210118656
- Publication date Apr 22, 2021
- Nuctech Company Limited
- Qingjun Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARTICLE INSPECTION SYSTEM AND METHOD, ELECTRONIC DEVICE, STORAGE ME...
- Publication number 20210055267
- Publication date Feb 25, 2021
- Nuctech Company Limited
- Qingjun ZHANG
- G01 - MEASURING TESTING
Information Patent Application
SAMPLING PROBE, AUTOMATIC SAMPLING DEVICE, AND CONTAINER DETECTION...
- Publication number 20210048376
- Publication date Feb 18, 2021
- Nuctech Company Limited
- Qingjun ZHANG
- G01 - MEASURING TESTING
Information Patent Application
TRACE DETECTION DEVICE
- Publication number 20210025849
- Publication date Jan 28, 2021
- NUCTECH COMPANY LIMTED
- Qingjun ZHANG
- G01 - MEASURING TESTING
Information Patent Application
GAS CHROMATOGRAPH-ION MOBILITY SPECTROMETRY COMBINED EQUIPMENT
- Publication number 20200240961
- Publication date Jul 30, 2020
- Nuctech Company Limited
- Qingjun ZHANG
- G01 - MEASURING TESTING
Information Patent Application
BACKSIDE PROCESSING METHOD FOR BACK-ILLUMINATED PHOTOELECTRIC DEVICE
- Publication number 20200212251
- Publication date Jul 2, 2020
- Tsinghua University
- Wenjian Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTIPLE FUNCTIONS ION MOBILITY SPECTROMETER DEVICE
- Publication number 20200209192
- Publication date Jul 2, 2020
- Nuctech Company Limited
- Qingjun ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS PATH FLOW MONITORING APPARATUS AND METHOD FOR ION MOBILITY SPEC...
- Publication number 20200150086
- Publication date May 14, 2020
- TSINGHUA UNIVERSITY
- Qingjun ZHANG
- G01 - MEASURING TESTING
Information Patent Application
SAMPLING TUBE BUNDLE, SAMPLING ANALYSIS DEVICE AND PREPARATION METH...
- Publication number 20200110056
- Publication date Apr 9, 2020
- TSINGHUA UNIVERSITY
- Zhiqiang CHEN
- G01 - MEASURING TESTING
Information Patent Application
AFTERGLOW DETECTION DEVICE AND AFTERGLOW DETECTION METHOD
- Publication number 20190346380
- Publication date Nov 14, 2019
- Nuctech Company Limited
- Shuwei LI
- G01 - MEASURING TESTING
Information Patent Application
GATE SYSTEM FOR SAMPLE DETECTION AND METHOD OF SAMPLE INSPECTION
- Publication number 20190346472
- Publication date Nov 14, 2019
- TSINGHUA UNIVERSITY
- Qingjun ZHANG
- G01 - MEASURING TESTING
Information Patent Application
DUAL-ENERGY DETECTION APPARATUS AND METHOD THEREOF
- Publication number 20190302281
- Publication date Oct 3, 2019
- Nuctech Company Limited
- Shuwei LI
- G01 - MEASURING TESTING
Information Patent Application
DETECTION APPARATUS AND DETECTION METHOD
- Publication number 20190234904
- Publication date Aug 1, 2019
- Nuctech Company Limited
- Qingjun Zhang
- G01 - MEASURING TESTING
Information Patent Application
DETECTION APPARATUS AND DETECTION METHOD
- Publication number 20190234905
- Publication date Aug 1, 2019
- Nuctech Company Limited
- Qingjun Zhang
- G01 - MEASURING TESTING
Information Patent Application
GAS CHROMATOGRAPHY-ION MOBILITY SPECTROMETRY DETECTOR AND GAS CHROM...
- Publication number 20190204270
- Publication date Jul 4, 2019
- Nuctech Company Limited
- Qingjun ZHANG
- G01 - MEASURING TESTING
Information Patent Application
DEVICE FOR COLLECTING SEMI-VOLATILE OR NON-VOLATILE SUBSTRATE
- Publication number 20190204271
- Publication date Jul 4, 2019
- Nuctech Company Limited
- Qingjun ZHANG
- G01 - MEASURING TESTING
Information Patent Application
SAMPLING ADSORBER, HEAT DESORPTION CHAMBER DEVICE, SAMPLING APPARAT...
- Publication number 20190204188
- Publication date Jul 4, 2019
- TSINGHUA UNIVERSITY
- Qingjun ZHANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Decomposition Method and Apparatus Based on Basis Material Combination
- Publication number 20190193017
- Publication date Jun 27, 2019
- Nuctech Company Limited
- Qingjun ZHANG
- G01 - MEASURING TESTING
Information Patent Application
SAMPLE COLLECTING AND INTRODUCING DEVICE AND DETECTION SYSTEM
- Publication number 20190195751
- Publication date Jun 27, 2019
- TSINGHUA UNIVERSITY
- Qingjun ZHANG
- G01 - MEASURING TESTING
Information Patent Application
LARGE-AREA X-RAY GAS DETECTOR
- Publication number 20190004185
- Publication date Jan 3, 2019
- Nuctech Company Limited
- Yongqiang WANG
- G01 - MEASURING TESTING
Information Patent Application
WIPING-TYPE SAMPLE SAMPLING AND FEEDING DEVICE, CARD READING APPARA...
- Publication number 20180196078
- Publication date Jul 12, 2018
- Nuctech Company Limited
- Qingjun ZHANG
- G01 - MEASURING TESTING
Information Patent Application
RADIATION DETECTOR ASSEMBLY AND METHOD OF MAKING THE SAME
- Publication number 20180188388
- Publication date Jul 5, 2018
- Nuctech Company Limited
- Bozhen ZHAO
- G01 - MEASURING TESTING
Information Patent Application
GATHERING AND SAMPLING DEVICE AND INSPECTION APPARATUS
- Publication number 20180188138
- Publication date Jul 5, 2018
- TSINGHUA UNIVERSITY
- Qingjun Zhang
- G01 - MEASURING TESTING

Qingjun ZHANG

Person

Patents Grantslast 30 patents

Gas analysis device and method for detecting sample gas

OpenFlow instance configuration

Real-time calibration device, real-time calibration method and dete...

Sampling probe, automatic sampling device, and container detection...

Sampling tube bundle, sampling analysis device and preparation meth...

Decomposition method and apparatus based on basis material combination

Pulsed sampling-based ion mobility spectrometer and sniffer

Trace detection device

Gas chromatograph-ion mobility spectrometry combined equipment

Gate system for sample detection and method of sample inspection

Gas purifying device and ion migration spectrometer

Multiple functions ion mobility spectrometer device

Gas chromatography-ion mobility spectrometry detector and gas chrom...

Dual-energy detection apparatus and method thereof

Wiping-type sample sampling and feeding device, card reading appara...

Gathering and sampling device and inspection apparatus

Afterglow detection device and afterglow detection method

Scrubbing and sampling device, card reader apparatus and gate appar...

Preparation and feed apparatus of standard sample for calibration o...

Device for collecting semi-volatile or non-volatile substrate

Mold and method of manufacturing GOS ceramic scintillator using the...

Method, device and system for inspecting moving object based on cos...

Detection apparatus and detection method

Ion migration tube and method of operating the same

Sample collecting and introducing device and detection system

Packaging structures for metallic bonding based opto-electronic dev...

Large-area X-ray gas detector

X-ray beam intensity monitoring device and X-ray inspection

Detection apparatus and detection method

Radiation detector assembly and method of making the same

Patents Applicationslast 30 patents

TRACE DETECTION DEVICE

ODOR SNIFFING DEVICE AND VEHICLE-MOUNTED SECURITY INSPECTION APPARA...

GAS ANALYSIS DEVICE AND METHOD FOR DETECTING SAMPLE GAS

OpenFlow Instance Configuration

PULSED SAMPLING-BASED ION MOBILITY SPECTROMETER AND SNIFFER

GAS PURIFYING DEVICE AND ION MIGRATION SPECTROMETER

BACKSCATTER DETECTION MODULE

REAL-TIME CALIBRATION DEVICE, REAL-TIME CALIBRATION METHOD AND DETE...

ARTICLE INSPECTION SYSTEM AND METHOD, ELECTRONIC DEVICE, STORAGE ME...

SAMPLING PROBE, AUTOMATIC SAMPLING DEVICE, AND CONTAINER DETECTION...

TRACE DETECTION DEVICE

GAS CHROMATOGRAPH-ION MOBILITY SPECTROMETRY COMBINED EQUIPMENT

BACKSIDE PROCESSING METHOD FOR BACK-ILLUMINATED PHOTOELECTRIC DEVICE

MULTIPLE FUNCTIONS ION MOBILITY SPECTROMETER DEVICE

GAS PATH FLOW MONITORING APPARATUS AND METHOD FOR ION MOBILITY SPEC...

SAMPLING TUBE BUNDLE, SAMPLING ANALYSIS DEVICE AND PREPARATION METH...

AFTERGLOW DETECTION DEVICE AND AFTERGLOW DETECTION METHOD

GATE SYSTEM FOR SAMPLE DETECTION AND METHOD OF SAMPLE INSPECTION

DUAL-ENERGY DETECTION APPARATUS AND METHOD THEREOF

DETECTION APPARATUS AND DETECTION METHOD

DETECTION APPARATUS AND DETECTION METHOD

GAS CHROMATOGRAPHY-ION MOBILITY SPECTROMETRY DETECTOR AND GAS CHROM...

DEVICE FOR COLLECTING SEMI-VOLATILE OR NON-VOLATILE SUBSTRATE

SAMPLING ADSORBER, HEAT DESORPTION CHAMBER DEVICE, SAMPLING APPARAT...

Decomposition Method and Apparatus Based on Basis Material Combination

SAMPLE COLLECTING AND INTRODUCING DEVICE AND DETECTION SYSTEM

LARGE-AREA X-RAY GAS DETECTOR

WIPING-TYPE SAMPLE SAMPLING AND FEEDING DEVICE, CARD READING APPARA...

RADIATION DETECTOR ASSEMBLY AND METHOD OF MAKING THE SAME

GATHERING AND SAMPLING DEVICE AND INSPECTION APPARATUS