Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10861686 | Automatic calibration device and ion migration spectrometer | Guangqin Li, Bin Xue, Zhanhong Jia | 2020-12-08 |
| 10585050 | Methods and devices for detecting radioactive sources | Kun Zhao, Qiang Wang, Hua Peng, Yuanjing Li | 2020-03-10 |
| 10317365 | Corona discharge assembly, ion mobility spectrometer and corona discharge method | Wen He, Hua Peng, Yuntai Bao, Changzhuo Chen, Haichao Zhou | 2019-06-11 |
| 10295498 | Air dryer for ion mobility spectrometer | Yuntai Bao, Jianhu Ma, Haichao Zhou, Wangyang Wu, Wen He +2 more | 2019-05-21 |
| 10058817 | Continuous operable gas purification device in an ion mobility spectrometer | Haichao Zhou, Yuntai Bao, Wangyang Wu, Yi Xiao, Changzhuo Chen +3 more | 2018-08-28 |
| 9128054 | Detection method for an ion migration spectrum and an ion migration spectrometer using the same method | Ming Ruan, Peng Jiao, Yingrong Jian, Jin Lin, Hua Peng | 2015-09-08 |
| 8679409 | Filter device, filter method and trace detector | Jin Lin | 2014-03-25 |
| 8658972 | Ion mobility tube | Hua Peng, Xiuting Zhang, Xiaoyong Zheng | 2014-02-25 |
| 8646340 | Sampling method and sampling device | Jin Lin, Yaoxin Wang, Guanxing Li, Peng Jiao | 2014-02-11 |
| 8640727 | Dopant gas generating device | Zhongxia Zhang, Hui Li, Jin Lin, Jianhua Liu | 2014-02-04 |
| 8528425 | Sampling component, sampling device and ion mobility spectrometer | Yaoxin Wang, Jin Lin, Bin Xue, Wen He, Hua Peng +1 more | 2013-09-10 |
| 8405024 | Ion mobility spectrometer | Yuanjing Li, Qingjun Zhang, Hua Peng | 2013-03-26 |
| 8309918 | Trace detector and analytical method for trace detector | Hua Peng, Jin Lin, Wen He, Yaoxin Wang, Peng Jiao +2 more | 2012-11-13 |
| 8217365 | Double-faced ion source | Zhiqiang Chen, Yuanjing Li, Hua Peng, Qingjun Zhang, Jin Lin +8 more | 2012-07-10 |
| 8141441 | Hand-held sampling device preventing deformation of sampling wipe and method of use thereof | Jianhua Liu, Yaoxin Wang, Hua Peng | 2012-03-27 |
| 8129691 | Security inspection door | Haifeng Hu, Zhiqiang Chen, Yuanjing Li, Jin Lin, Jinyu Zhang +5 more | 2012-03-06 |
| 8042414 | Wipe sampling assembly | Hua Peng, Jianhua Liu, Zhongxia Zhang, Wei Chen | 2011-10-25 |
| 8013297 | Ion gate for dual ion mobility spectrometer and method thereof | Hua Peng, Qingjun Zhang, Jin Lin, Yuanjing Li, Zhiqiang Chen +6 more | 2011-09-06 |
| 7851747 | Electrode structure for drift tube in ion mobility spectrometer | Zhiqiang Chen, Yuanjing Li, Hua Peng, Qingjun Zhang, Jin Lin +8 more | 2010-12-14 |
| 7815721 | Gas filtering-buffering device | Yaoxin Wang, Zhizhong Liang, Jin Lin, Zhongxia Zhang, Hua Peng +1 more | 2010-10-19 |