Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9682381 | Shredder feeder | Licheng Zhou, Jian Ping Chen, Jianbo Qi, Haiting Chen | 2017-06-20 |
| 9610585 | Shredder support frame | Licheng Zhou, Jian Ping Chen, Qing Shuang Li, Haiting Chen, Jianbo Qi | 2017-04-04 |
| D715352 | Shredder | Licheng Zhou, Binbin Yu, Qing Shuang Li, Haiting Chen | 2014-10-14 |
| D686649 | Laminator | Licheng Zhou, Shaohua Hu | 2013-07-23 |
| D678396 | Shredder | Lei Zhang, Jianbo Qi, Ping Guo, Licheng Zhou | 2013-03-19 |
| D677716 | Shredder | Minwen Zhang, Jianbo Qi, Ping Guo, Licheng Zhou | 2013-03-12 |