Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11105086 | Easily mounted and dismounted wooden house | Feng Liu, Huayu Guo, Chao Xu | 2021-08-31 |
| 9335965 | System and method for excerpt creation by designating a text segment using speech | Huanglingzi Liu, Yu Zhang | 2016-05-10 |
| 8931627 | Bottle pushing mechanism for tunnel type sterilizing dryer | Dayu Cai, Zhen Liu, Zhigao Ning, Zanming Zhu, Bo Yi +1 more | 2015-01-13 |
| 8849672 | System and method for excerpt creation by designating a text segment using speech | Huanglingzi Liu, Yu Zhang | 2014-09-30 |
| 8746297 | Positioning device for production line of large and soft infusion bag | Zhen Liu, Bo Yang, Benhong Huo, Pengcheng Li | 2014-06-10 |
| 8726533 | Over device of tunnel-type sterilization dryer | Dayu Cai, Zhigao Ning, Bo Yi, Zanming Zhu, Zhen Liu | 2014-05-20 |
| 8418429 | Bottle supporting means with clutch | Xinhua Li, Niansheng Yang, Zhen Liu, Jianyong Liu, Zhimin Duan | 2013-04-16 |
| 8359818 | Large transfusion filing and corking machine | Zhen Liu, Huanghui Long, Pengcheng Li, Jiuzhou Su | 2013-01-29 |