Issued Patents All Time
Showing 51–75 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9963479 | Method for preparing epirubicin and intermediate thereof | Wei Yan, Wanzeng Tong, Weiqiang YANG, Hongguan Qian | 2018-05-08 |
| 9949966 | Dihydroquinolizinones for the treatment and prophylaxis of hepatitis B virus infection | Xingchun Han, Hassan Javanbakht, Min Jiang, Chungen Liang, Yongguang Wang +4 more | 2018-04-24 |
| 9902701 | Pyridazones and triazinones for treatment and prophylaxis of hepatitis B virus infection | Song Yang, Chungen Liang, Song Pan | 2018-02-27 |
| 9897312 | All around radiation heating apparatus | — | 2018-02-20 |
| 9890951 | All around radiation heating apparatus | — | 2018-02-13 |
| D804622 | Heater | Jing Wang | 2017-12-05 |
| 9790560 | Primers for detecting serotypes of Shigella flexneri and multiplex amplifications using the same | Qiangzheng Sun, Jianguo Xu | 2017-10-17 |
| 9708325 | Sulfonimidoylpurinone compounds and derivatives for the treatment and prophylaxis of virus infection | Chungen Liang, Kun Miao, Hongying Yun, Xiufang Zheng | 2017-07-18 |
| 9673643 | Battery presence detecting method, apparatus and charging system | Yang Yang, Hui Li, Pengfei Wang | 2017-06-06 |
| 9638558 | In situ spacing-correcting heat pulse sensor and method for measuring sap flow or water flux | Gang Liu, Minmin Wen, Robert Horton, Ruiqi Ren, BingCheng Si +1 more | 2017-05-02 |
| 9618586 | Method and device for detection of a fault in a protected unit | Reynaldo Nuqui, Jiuping Pan | 2017-04-11 |
| 9458153 | Dihydroquinolizinones for the treatment and prophylaxis of hepatitis B virus infection | Xingchun Han, Hassan Javanbakht, Min Jiang, Chungen Liang, Yongguang Wang +4 more | 2016-10-04 |
| 9356514 | Power supply conversion apparatus with bootstrap unit | Ming Li, Caofei Heng | 2016-05-31 |
| 9328927 | All around radiation heating apparatus | — | 2016-05-03 |
| 9331514 | Charging apparatus | Hui Li, Yang Yang | 2016-05-03 |
| 9306388 | Current-limiting circuit and apparatus | Yang Yang, Pengfei Wang | 2016-04-05 |
| 9293925 | Charging and power supplying circuit, method and application device | Caofei Heng, Pengfei Wang, Hang Cheng | 2016-03-22 |
| 9221825 | Pyrazolopyrimidinone compound and imidazo triazone compound for treating erectile dysfunction | Jianguo Wang | 2015-12-29 |
| 9177913 | Semiconductor structure and fabrication method | Jingang Wu, Jinghua Ni | 2015-11-03 |
| 9048697 | Intelligent process interface and substation automation system | Zhao Wang, Bernhard Deck | 2015-06-02 |
| 9042071 | Breaker failure protection of HVDC circuit breakers | Bertil Berggren, Juiping Pan, Kerstin Linden, Reynaldo Nuqui | 2015-05-26 |
| 9007733 | Travelling-wave based fault protection of high-voltage transmission lines | Jiuping Pan, Reynaldo Nuqui | 2015-04-14 |
| 8972209 | Method and arrangement for detecting an internal failure in H-bridge connected capacitor bank | Zoran Gajic, Mustafa Ibrahim | 2015-03-03 |
| D722486 | Tube connector | — | 2015-02-17 |
| 8935561 | Progressive network recovery | — | 2015-01-13 |