Issued Patents All Time
Showing 201–209 of 209 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7652769 | Method and apparatus for assessing purity of vegetable oils by means of terahertz time-domain spectroscopy | Zhiqiang Chen, Yingxin Wang, Bing Feng, Li Zhang, Zhuoyan Liu +1 more | 2010-01-26 |
| 7634055 | Method and device for security-inspection of liquid articles with radiations | Haifeng Hu, Yuanjing Li, Kejun Kang, Zhiqiang Chen, Yinong Liu +5 more | 2009-12-15 |
| 7570737 | Cargo security inspection method and system based on spiral scanning | Kejun Kang, Li Zhang, Zhiqiang Chen, Haifeng Hu, Yuanjing Li +4 more | 2009-08-04 |
| 7512213 | Multiple-view-angle cargo security inspection method and system | Li Zhang, Zhiqiang Chen, Kejun Kang, Haifeng Hu, Yuxiang Xing +4 more | 2009-03-31 |
| 7508918 | Collimator for adjusting X-ray beam | Yinong Liu, Zhiqiang Chen, Yuanjing Li, Wanlong Wu, Yulan Li +4 more | 2009-03-24 |
| 7508908 | CT method and apparatus for liquid safety-detection with a radiation source | Haifeng Hu, Yuanjing Li, Kejun Kang, Zhiqiang Chen, Yinong Liu +5 more | 2009-03-24 |
| 7499522 | Cargo security inspection system and method | Zhiqiang Chen, Li Zhang, Kejun Kang, Haifeng Hu, Yuanjing Li +5 more | 2009-03-03 |
| 7424089 | System and method for reconstructing image by using straight-line trajectory scan | Li Zhang, Hewei Gao, Zhiqiang Chen, Kejun Kang, Jianping Cheng +4 more | 2008-09-09 |
| 7330534 | Ray beam guiding apparatus and ray inspection system having the same | Yulan Li, Yuanjing Li, Zhiqiang Chen, Yinong Liu, Qitian Miao +5 more | 2008-02-12 |