Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |
| 10319168 | Quality control method for paper money authentication and system therefor | Siwei Liu, Gang Lei, Zheng Zhao | 2019-06-11 |
| 10319172 | Banknote crack detection method and apparatus | Yuanchao Yu, Zhanfeng Huang | 2019-06-11 |