Issued Patents All Time
Showing 1–25 of 87 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352726 | Trace detection device | Yuanjing Li, Zhiqiang Chen, Jianmin Li, Weiping Zhu, Qiufeng Ma +4 more | 2025-07-08 |
| 11994492 | Gas analysis device and method for detecting sample gas | Yan Wang, Yuanjing Li, Zhiqiang Chen, Jianmin Li, Yaohong Liu +4 more | 2024-05-28 |
| 11876678 | OpenFlow instance configuration | — | 2024-01-16 |
| 11476102 | Real-time calibration device, real-time calibration method and detection apparatus | Zhiqiang Chen, Yuanjing Li, Jianmin Li, Yinong Liu, Yaohong Liu +5 more | 2022-10-18 |
| 11422070 | Sampling probe, automatic sampling device, and container detection system | Yuanjing Li, Zhiqiang Chen, Jianmin Li, Shangmin Sun, Yaohong Liu +7 more | 2022-08-23 |
| 11408852 | Sampling tube bundle, sampling analysis device and preparation method of sampling tube bundle | Zhiqiang Chen, Chunan Xu, Fengfeng Xiong, Yuanjing Li, Ziran Zhao +5 more | 2022-08-09 |
| 11400407 | Decomposition method and apparatus based on basis material combination | Yuanjing Li, Zhiqiang Chen, Ziran Zhao, Yinong Liu, Yaohong Liu +4 more | 2022-08-02 |
| 11346808 | Trace detection device | Yuanjing Li, Zhiqiang Chen, Jianmin Li, Yinong Liu, Yaohong Liu +5 more | 2022-05-31 |
| 11346807 | Pulsed sampling-based ion mobility spectrometer and sniffer | Yuanjing Li, Zhiqiang Chen, Jianmin Li, Yinong Liu, Yaohong Liu +7 more | 2022-05-31 |
| 11320407 | Gas chromatograph-ion mobility spectrometry combined equipment | Yuanjing Li, Zhiqiang Chen, Weiping Zhu, Yaohong Liu, Qiufeng Ma +3 more | 2022-05-03 |
| 11215626 | Gate system for sample detection and method of sample inspection | Yuanjing Li, Zhiqiang Chen, Ziran Zhao, Yinong Liu, Yaohong Liu +4 more | 2022-01-04 |
| 11193860 | Gas purifying device and ion migration spectrometer | Yuanjing Li, Zhiqiang Chen, Ziran Zhao, Yinong Liu, Yaohong Liu +3 more | 2021-12-07 |
| 11022581 | Multiple functions ion mobility spectrometer device | Yuanjing Li, Zhiqiang Chen, Jianmin Li, Yaohong Liu, Weiping Zhu +6 more | 2021-06-01 |
| 10989689 | Gas chromatography-ion mobility spectrometry detector and gas chromatograph-ion mobility spectrometer | Weiping Zhu, Yuanjing Li, Zhiqiang Chen, Ziran Zhao, Yinong Liu +5 more | 2021-04-27 |
| 10827526 | Method of controlling data transmission in a wireless mesh network and node thereof | Yuen Sam Kwok, Alvis Kim Hoong Lee | 2020-11-03 |
| 10809394 | Dual-energy detection apparatus and method thereof | Shuwei Li, Xiang Zou, Bozhen Zhao, Junxiao Wang, Weibin Zhu +2 more | 2020-10-20 |
| 10794923 | Wiping-type sample sampling and feeding device, card reading apparatus, and gate machine apparatus | Yuanjing Li, Ziran Zhao, Qiufeng Ma, Ge Li, Biao Cao +1 more | 2020-10-06 |
| 10782211 | Gathering and sampling device and inspection apparatus | Yuanjing Li, Ziran Zhao, Ge Li, Biao Cao, Qiufeng Ma +1 more | 2020-09-22 |
| 10775320 | Afterglow detection device and afterglow detection method | Shuwei Li, Wenjian Zhang, Xiang Zou, Bozhen Zhao, Huishao He +2 more | 2020-09-15 |
| 10775278 | Scrubbing and sampling device, card reader apparatus and gate apparatus | Yuanjing Li, Ziran Zhao, Ge Li, Qiufeng Ma | 2020-09-15 |
| 10699887 | Preparation and feed apparatus of standard sample for calibration of trace-analysis instrument | Yuanjing Li, Ziran Zhao, Weiping Zhu, Nan BAI, Qiufeng Ma | 2020-06-30 |
| 10663429 | Device for collecting semi-volatile or non-volatile substrate | Yuanjing Li, Zhiqiang Chen, Ziran Zhao, Yinong Liu, Yaohong Liu +4 more | 2020-05-26 |
| 10654196 | Mold and method of manufacturing GOS ceramic scintillator using the same | Yanchun Wang, Yuanjing Li, Zhiqiang Chen, Ziran Zhao, Yinong Liu +2 more | 2020-05-19 |
| 10620336 | Method, device and system for inspecting moving object based on cosmic rays | Kejun Kang, Jianping Cheng, Zhiqiang Chen, Ziran Zhao, Junli Li +7 more | 2020-04-14 |
| 10539531 | Detection apparatus and detection method | Yuanjing Li, Zhiqiang Chen, Ziran Zhao, Yinong Liu, Yaohong Liu +6 more | 2020-01-21 |