Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10529163 | Self-adaptive identification method of identifying negotiable instrument and device | Mengtao Liu, Weifeng Wang | 2020-01-07 |
| 10452941 | Self-correction recognition method and device for valuable document recognition device | Panfeng Luo, Mengtao Liu, Dong Wei | 2019-10-22 |
| 10430681 | Character segmentation and recognition method | Weifeng Wang, Xinhua Qiu, Kun Wang | 2019-10-01 |
| 10319172 | Banknote crack detection method and apparatus | Yuanchao Yu, Zhanfeng Huang | 2019-06-11 |
| 10319168 | Quality control method for paper money authentication and system therefor | Siwei Liu, Gang Lei, Zheng Zhao | 2019-06-11 |
| 9683840 | Device for detecting thickness of sheet-type medium and method thereof | Panfeng Luo, Chaoyang Xu, Ming Li | 2017-06-20 |
| 9230162 | Identification control method and system for valuable document | Tuowen Xiang, Chaoyang Xu | 2016-01-05 |
| 9224185 | Fast storage method for image data, valuable-file identifying method and identifying device thereof | Tuowen Xiang, Chaoyang Xu | 2015-12-29 |