Issued Patents All Time
Showing 26–50 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8141441 | Hand-held sampling device preventing deformation of sampling wipe and method of use thereof | Yangtian Zhang, Jianhua Liu, Yaoxin Wang | 2012-03-27 |
| 8129691 | Security inspection door | Haifeng Hu, Zhiqiang Chen, Yuanjing Li, Jin Lin, Jinyu Zhang +5 more | 2012-03-06 |
| 8104815 | Arm folding mechanism for use in a vehicle-mounted radiation imaging system | Zhiqiang Chen, Shangmin Sun, Quanwei Song, Jinning Liang | 2012-01-31 |
| 8084748 | Radioactive material detecting and identifying device and method | Kun Zhao, Yu He, Ming Ruan | 2011-12-27 |
| 8084737 | Array-based ion storage system and method therefor | Yuanjing Li, Zhiqiang Chen, Qingjun Zhang, Zhude Dai, Shaoji Mao +1 more | 2011-12-27 |
| 8042414 | Wipe sampling assembly | Jianhua Liu, Yangtian Zhang, Zhongxia Zhang, Wei Chen | 2011-10-25 |
| 8013297 | Ion gate for dual ion mobility spectrometer and method thereof | Qingjun Zhang, Jin Lin, Yuanjing Li, Zhiqiang Chen, Shaoji Mao +6 more | 2011-09-06 |
| 7991112 | Article detection apparatus and a detecting method | Zhiqiang Chen, Yuanjing Li, Yulan Li, Li Zhang, Wanlong Wu +8 more | 2011-08-02 |
| 7989770 | Control unit and control method for radiation source and radiation inspection system and method thereof | Zhiqiang Chen, Yuanjing Li, Yinong Liu, Junli Li, Yaohong Liu +10 more | 2011-08-02 |
| 7984940 | Arm folding mechanism for use in a vehicle-mounted radiation imaging system | Zhiqiang Chen, Shangmin Sun, Quanwei Song, Jinning Liang | 2011-07-26 |
| 7958792 | Hand-held swipe sampling device with sampling swab storage and cutter | Jianhua Liu, Wen He, Hui Li, Zhongxia Zhang | 2011-06-14 |
| 7947949 | Sample processing system and sample processing method for trace detector | Zhiqiang Chen, Yuanjing Li, Wen He, Hui Li, Zhongxia Zhang | 2011-05-24 |
| 7911592 | Method and system for identifying moving object, and method and system for inspecting moving object by radiation imaging | Zhiqiang Chen, Yuanjing Li, Yinong Liu, Junli Li, Yaohong Liu +10 more | 2011-03-22 |
| 7851747 | Electrode structure for drift tube in ion mobility spectrometer | Zhiqiang Chen, Yuanjing Li, Qingjun Zhang, Jin Lin, Shaoji Mao +8 more | 2010-12-14 |
| 7848485 | Trailer security inspection system | Haifeng Hu, Zhiqiang Chen, Yuanjing Li, Chuanxiang Tang, Zhizhong Liang +10 more | 2010-12-07 |
| 7845286 | Trailer system and method for inspecting vehicle by radiation imaging of vehicle through trailer system | Bin Hu, Wanquan Shen, Zhizhong Liang, Shangmin Sun, Nan Jiang +5 more | 2010-12-07 |
| 7815721 | Gas filtering-buffering device | Yaoxin Wang, Yangtian Zhang, Zhizhong Liang, Jin Lin, Zhongxia Zhang +1 more | 2010-10-19 |
| 7807964 | Ion mobility spectrometer and method thereof | Yuanjing Li, Zhiqiang Chen, Qingjun Zhang | 2010-10-05 |
| 7722251 | Device for inspecting contraband in aviation cargo container | Kejun Kang, Ziran Zhao, Zhiqiang Chen, Yuanjing Li, Yinong Liu +9 more | 2010-05-25 |
| 7702070 | Device and method for inspecting contraband in aviation cargo container | Kejun Kang, Ziran Zhao, Zhiqiang Chen, Yuanjing Li, Yinong Liu +9 more | 2010-04-20 |
| 7688945 | System for image inspection of movable object and dodging method | Zhiqiang Chen, Yuanjing Li, Yinong Liu, Junli Li, Yaohong Liu +10 more | 2010-03-30 |
| 7684541 | System and method capable of simultaneous radiographic examination and radioactive material inspection | Xiaobing Wang, Yu He, Kun Zhao, Qingjun Zhang | 2010-03-23 |
| 7663109 | Mobile cantilever door-type container inspection system | Kejun Kang, Zhiqiang Chen, Qitian Miao, Yuanjing Li, Nan Jiang +10 more | 2010-02-16 |
| 7642526 | Direction correcting apparatus, method thereof and movable radiation inspecting system | Xining Xu, Shangmin Sun, Zhongrong Yang, Guang Yang, Haifeng Hu +1 more | 2010-01-05 |
| 7580505 | Method for inspecting object using multi-energy radiations and apparatus thereof | Kejun Kang, Haifeng Hu, Zhiqiang Chen, Yuanjing Li, Xuewu Wang +13 more | 2009-08-25 |