Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9675955 | Photocatalytic reaction system | Qingping Yang, Yanfeng Zhang | 2017-06-13 |
| 9657972 | Solar-biomass complementary thermal energy supply system | Qingping Yang, Yanfeng Zhang, Wenyan LIU | 2017-05-23 |
| 9631846 | Seasonal thermal energy storage system | Shuchuan Hu | 2017-04-25 |
| 9560867 | Method for removal of metal ions from rice hull | Yanfeng Zhang, Leiming TAO, Wenxue Luo, Zhilong Wang, Zhixiang LUO +1 more | 2017-02-07 |
| 9527783 | Catalyst for methanation of carbon dioxide, preparation method and usage thereof | Zhilong Wang, Yanfeng Zhang, Yongjie XUE, Leiming TAO, Zhixiang LUO +1 more | 2016-12-27 |
| 9518235 | Entrained-flow gasifier and gasification method using the same for synthesizing syngas from biomass fuel | Yanfeng Zhang, Minggui Xia, Liang Zhang | 2016-12-13 |
| 9388091 | Catalyst for methanation of carbon dioxide, preparation method and usage thereof | Zhilong Wang, Yanfeng Zhang, Yongjie XUE, Leiming TAO, Zhixiang LUO +1 more | 2016-07-12 |
| 9307999 | Interventional medical device connector and method for using same | Anning Li, Delong Zhang | 2016-04-12 |
| 9290383 | Method for recycling exhaust gases from Fischer-Tropsch synthesis | Pingyu Kuai, Yan Gong, Xiaodong ZHAN, Yanfeng Zhang, Jiaqi JIN | 2016-03-22 |
| 9290707 | Method and system for gasification of biomass | Yanfeng Zhang, Hongming Tang | 2016-03-22 |
| 9279169 | Method for recycling noble metals from Fischer-Tropsch products | Jiaqi JIN, Yanfeng Zhang, Kan Song, Xiaodong ZHAN, Manyi JIANG | 2016-03-08 |
| 9266097 | Cobalt-based nano catalyst and preparation method thereof | Zhangjian FANG, Yanfeng Zhang, Xiaodong ZHAN, Yongjie XUE, Leiming TAO | 2016-02-23 |
| 9255225 | Method for preparing liquid hydrocarbons from syngas | Kan Song, Pingyu Kuai, Yan Gong, Yanfeng Zhang, Jiaqi JIN | 2016-02-09 |
| 9255226 | Method for improving Fischer-Tropsch synthesis and recycling exhaust gases therefrom | Kan Song, Pingyu Kuai, Yanfeng Zhang, Jiaqi JIN | 2016-02-09 |
| 9247176 | Remote control and television system | Hongtao Qi, Guorui Chen, Weitao Yuan | 2016-01-26 |
| 9234082 | Polymer material having high capacity for hydrogen storage and preparation method thereof | Zhangjian FANG, Yanfeng Zhang, Xingcai ZHENG, Yongjie XUE, Leiming TAO | 2016-01-12 |
| 9193927 | Method and device for converting carbon dioxide in flue gas into natural gas | Yanfeng Zhang, Zhilong Wang, Zhangjian FANG, Xingcai ZHENG | 2015-11-24 |
| 9157420 | Dish-type stirling solar generator | Qingping Yang, Yanfeng Zhang | 2015-10-13 |
| 9127022 | Method for preparing surface-modified nanosilicon dioxide from rice hulls | Leiming TAO, Yanfeng Zhang, Yongjie XUE | 2015-09-08 |
| 9045703 | Method and apparatus for pyrolysis and gasification of biomass | Hongming Tang, Yanfeng Zhang | 2015-06-02 |
| 8999022 | Method and system for producing synthetic gas from biomass | Hongming Tang, Yanfeng Zhang | 2015-04-07 |
| 8917356 | Play control system and method | Jianwei Guo, Wenqiang Zhao, Yifang Sun, Yong Liu, Hongtao Qi | 2014-12-23 |
| 8675131 | Signal processing device and TV with the signal processing device | Hongtao Qi, Wenqiang Zhao, Yong Liu, Jianwei Guo | 2014-03-18 |
| 5396160 | Method of real-time machine path planning from a math model | — | 1995-03-07 |