Issued Patents 2021
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193860 | Gas purifying device and ion migration spectrometer | Qingjun Zhang, Yuanjing Li, Zhiqiang Chen, Yinong Liu, Yaohong Liu +3 more | 2021-12-07 |
| D936040 | Charger box | Ningning Li, Lei Zhang | 2021-11-16 |
| 11156739 | Millimeter wave security inspection apparatus and method for inspecting human or article | Yingkang Jin, Lingbo Qiao, Zhimin Zheng, Ming Xu, Xilei Luo | 2021-10-26 |
| 11152932 | Protection circuit, oscillation compensation circuit and power supply circuit in solid state pulse modulator | Yaohong Liu, Jinsheng Liu, Wei Jia, Wei Li, Xinshui Yan | 2021-10-19 |
| 11151422 | Empty container identification method and system | Yanjie Yao, Yongchun Liu, Yan Zhang, Li Zhang, Yuxiang Xing | 2021-10-19 |
| 11148445 | Self-driving system with RFID reader and built-in printer | Xin Hou | 2021-10-19 |
| D933006 | Bluetooth earphone with charging box | Ningning Li, Tao Wang, Bo Xu | 2021-10-12 |
| 11110727 | Self-driving system with RFID reader and built-in printer | Xin Hou | 2021-09-07 |
| 11110728 | Self-driving system with RFID reader and built-in printer | Xin Hou | 2021-09-07 |
| 11112528 | Multi-energy-spectrum X-ray imaging system and method of substance identification of item to be inspected by using the same | Guangming Xu, Bicheng Liu, Jianping Gu, Qiang Li, Lan Zhang | 2021-09-07 |
| D927466 | Pair of bluetooth earphones | Lei Zhang, Ningning Li | 2021-08-10 |
| 11022569 | Low-angle self-swinging, large-scale multi-slice spiral computed tomography apparatus and inspection method | Kejun Kang, Zhiqiang Chen, Yuanjing Li, Li Zhang, Yaohong Liu +3 more | 2021-06-01 |
| 10989689 | Gas chromatography-ion mobility spectrometry detector and gas chromatograph-ion mobility spectrometer | Qingjun Zhang, Weiping Zhu, Yuanjing Li, Zhiqiang Chen, Yinong Liu +5 more | 2021-04-27 |
| 10983243 | Human body security inspection apparatus and method of operating the same and filter device | Zhiqiang Chen, Yuanjing Li, Wanlong Wu, Ming Ruan, Yingkang Jin +3 more | 2021-04-20 |
| D912011 | Bluetooth earphone | Lei Zhang, Yao Xi, Ningning Li | 2021-03-02 |
| 10918197 | Cleaning device | Tao Wang | 2021-02-16 |
| 10914693 | Ray transmission and fluorescence CT imaging system and method | Liang Li, Zhiqiang Chen, Li Zhang, Yuxiang Xing, Siyuan Zhang | 2021-02-09 |
| D909441 | Logistic vehicle | — | 2021-02-02 |
| D909442 | Logistic vehicle | Xin Hou | 2021-02-02 |
| D907103 | Laser desktop projector | Ningning Li, Lei Zhang | 2021-01-05 |