Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9670025 | Temporary banknote storage device and method for improving coiling block storage capacity | Tao Zhang, Weibin Chen, Canjie Wang | 2017-06-06 |
| 9670024 | Paper money temporary storage device and paper money storage method therefor | Tao Zhang, Wenqing Wu | 2017-06-06 |
| 9569909 | Portable drum-type banknote box and ATM | Yin Xia, Dong Tan, Zhuang Jiang | 2017-02-14 |
| 9553501 | System and method providing over current protection based on duty cycle information for power converter | Chao Yao, Yunchao Zhang, Yuan Lin, Lieyi Fang | 2017-01-24 |
| 9542790 | Cash recycling system and banknote separating device thereof | Yuehui Zhu, Zhuang Jiang | 2017-01-10 |
| 9544461 | Device for acquiring image of slice medium | Yang Chang, Zhuang Jiang | 2017-01-10 |
| 9148061 | Systems and methods for constant voltage control and constant current control | Lieyi Fang | 2015-09-29 |
| 9000056 | Method for producing methane by catalytic gasification of coal and device thereof | Jicheng Bi, Rong Zhang, Yixin Chen, Jinlai Li, Zhongxue Gan | 2015-04-07 |
| 8981832 | Amplification systems and methods with distortion reductions | Tingzhi Yuan, Yunchao Zhang, Lieyi Fang | 2015-03-17 |
| 8851473 | Sheet article separating mechanism and control method and control system thereof | Zhongwu Lai, Fazhi Yin | 2014-10-07 |
| 8824173 | Systems and methods for constant voltage control and constant current control | Lieyi Fang | 2014-09-02 |
| 8807316 | Banknote processing system and method | Yedong Li, Yanwen Ha | 2014-08-19 |