Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9827599 | Banknote recognition and classification method and system | Panfeng Luo, Siwei Liu, Dingxi Chen, Weifeng Wang | 2017-11-28 |
| 9613266 | Complex background-oriented optical character recognition method and device | Liangxu Chen, Xingyu Zhao | 2017-04-04 |