Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11326739 | Cryostat | Hongyan Wei, Yulan Li, Haijun Yu, Xiuxia Li, Hong Li +1 more | 2022-05-10 |
| 10539531 | Detection apparatus and detection method | Qingjun Zhang, Yuanjing Li, Zhiqiang Chen, Ziran Zhao, Yinong Liu +6 more | 2020-01-21 |
| 10429348 | Detection apparatus and detection method | Qingjun Zhang, Yuanjing Li, Zhiqiang Chen, Ziran Zhao, Yinong Liu +6 more | 2019-10-01 |
| 10408804 | Darkroom type security inspection apparatus and method | Qingjun Zhang, Yuanjing Li, Zhiqiang Chen, Ziran Zhao, Weiping Zhu +5 more | 2019-09-10 |
| 10351967 | Sensitive film for neutron detection and method for forming the same | Yongqiang Wang, Qingjun Zhang, Yuanjing Li, Ziran Zhao, Yanchun Wang +3 more | 2019-07-16 |
| 10281432 | Detection apparatus and detection method | Qingjun Zhang, Yuanjing Li, Zhiqiang Chen, Ziran Zhao, Yinong Liu +6 more | 2019-05-07 |
| 10281431 | Darkroom type security inspection apparatus and method | Qingjun Zhang, Yuanjing Li, Zhiqiang Chen, Weiping Zhu, Ziran Zhao +4 more | 2019-05-07 |
| 10215666 | Sample injection device and method for sample collection and sample thermal desorption, and trace detection apparatus | Qingjun Zhang, Yuanjing Li, Zhiqiang Chen, Weiping Zhu, Huishao He +3 more | 2019-02-26 |
| 10151671 | Sampling device and gas curtain guide | Qingjun Zhang, Yuanjing Li, Zhiqiang Chen, Huishao He, Qiufeng Ma +5 more | 2018-12-11 |
| 10032616 | Sample introduction device | Qingjun Zhang, Yuanjing Li, Zhiqiang Chen, Weiping Zhu, Huishao He +3 more | 2018-07-24 |
| 9983321 | Safety inspection detector and goods safety inspection system comprising sealing material filled between an opening on a housing and the end portion of a detection module | Qingjun Zhang, Yuanjing Li, Zhiqiang Chen, Ziran Zhao, Yinong Liu +5 more | 2018-05-29 |
| 9869775 | Method for processing ceramic scintillator array | Yanchun Wang, Qingjun Zhang, Yuanjing Li, Zhiqiang Chen, Ziran Zhao +6 more | 2018-01-16 |
| 9816028 | Process for the preparation of gadolinium oxysulfide (Gd2O2S) scintillation ceramics | Yanchun Wang, Qingjun Zhang, Yuanjing Li, Zhiqiang Chen, Ziran Zhao +5 more | 2017-11-14 |
| 9771515 | Process for the preparation of gadolinium oxysulfide scintillation ceramics | Yanchun Wang, Qingjun Zhang, Yuanjing Li, Zhiqiang Chen, Ziran Zhao +5 more | 2017-09-26 |
| 9772306 | Gas analyzing apparatus and sampling device | Qingjun Zhang, Yuanjing Li, Zhiqiang Chen, Ziran Zhao, Yinong Liu +6 more | 2017-09-26 |
| 9618484 | General sample injector, gas chromatograph and combined spectrometer | Qingjun Zhang, Yuanjing Li, Zhiqiang Chen, Qiufeng Ma, Ziran Zhao +6 more | 2017-04-11 |
| 9513266 | Gas chromatograph-ion mobility spectrometer system | Qingjun Zhang, Yuanjing Li, Zhiqiang Chen, Qiufeng Ma, Ziran Zhao +5 more | 2016-12-06 |
| 9429542 | Signal extraction circuits and methods for ion mobility tube, and ion mobility detectors | Qingjun Zhang, Zhiqiang Chen, Yuanjing Li, Ziran Zhao, Yinong Liu +5 more | 2016-08-30 |
| 9337626 | Corona discharge assembly, ion mobility spectrometer, computer program and computer readable storage medium | Qingjun Zhang, Yuanjing Li, Zhiqiang Chen, Yanchun Wang, Ziran Zhao +6 more | 2016-05-10 |
| 9285342 | Ion mobility spectrometer system | Qingjun Zhang, Shiping Cao, Yuanjing Li, Zhiqiang Chen, Ziran Zhao +4 more | 2016-03-15 |
| 9261610 | High purity germanium detector | Qingjun Zhang, Yuanjing Li, Zhiqiang Chen, Yulan Li, Qiufeng Ma +2 more | 2016-02-16 |
| 9231383 | Corona discharge assembly, ion mobility spectrometer, computer program and computer readable storage medium | Qingjun Zhang, Yuanjing Li, Zhiqiang Chen, Yanchun Wang, Ziran Zhao +5 more | 2016-01-05 |
| 8362422 | Sample feeding device for ion mobility spectrometer, method of using the same and ion mobility spectrometer | Qingjun Zhang, Zhiqiang Chen, Shiping Cao, Yuanjing Li, Ziran Zhao +4 more | 2013-01-29 |
| 8278627 | Sample feeding device for trace detector and trace detector with sample feeding device | Yuanjing Li, Zhiqiang Chen, Qingjun Zhang, Shaoji Mao, Ziran Zhao +4 more | 2012-10-02 |