Issued Patents All Time
Showing 26–50 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10763275 | 3D NAND device | Huayong Hu | 2020-09-01 |
| 10696629 | Crystalline form of dextral oxiracetam, preparation method therefor and use thereof | — | 2020-06-30 |
| 10634409 | Refrigerated transport temperature regulation | Feng Jin, Bin Li, Qi Tian, Li Zhang, Gang Zhou | 2020-04-28 |
| 10597755 | Porous material | — | 2020-03-24 |
| 10556863 | Crystalline form of (R)-4-hydroxy-2-oxo-1-pyrrolidineacetamide, preparation method therefor and use thereof | — | 2020-02-11 |
| 10415209 | Cellular confinement system and manufacturing method thereof | — | 2019-09-17 |
| 10409770 | Automatic archiving of data store log data | — | 2019-09-10 |
| 10394266 | Energy consumption assessment | Feng Jin, Bin Li, Xin Lv, Qi Tian, Li Zhang +1 more | 2019-08-27 |
| 10205510 | Multi-input and multi-output (MIMO) system and method for providing satellite service | — | 2019-02-12 |
| 9984139 | Publish session framework for datastore operation records | Kenneth Victor Chamberlin | 2018-05-29 |
| 9963153 | Method and device for detecting safe driving state of driver | Xiangjing An, Jian Li, Tao Wu, Zhenping SUN, Hangen He | 2018-05-08 |
| 9920971 | Refrigerated transport temperature regulation | Feng Jin, Bin Li, Qi Tian, Li Zhang, Gang Zhou | 2018-03-20 |
| 9711529 | 3D NAND device and fabrication method thereof | Huayong Hu | 2017-07-18 |
| 9701765 | Customized molecularly imprinted polymer (MIP) units | Anatol Krozer, Kristina Reimhult, Björn Löfving, Björn Malm, Keiichi Yoshimatsu | 2017-07-11 |
| 9670156 | Crystal form III of (S)-oxiracetam, preparation method and use thereof | — | 2017-06-06 |
| 9620980 | Charging system, charging control device and charging method | Li Li, Liang Liu, Xin Lv, Wen Jun Yin | 2017-04-11 |
| 9532975 | Use of levo-oxiracetam and oxiracetam in preparation of medicines for preventing or treating coma | — | 2017-01-03 |
| 9440918 | Method for purifying (S)-Oxiracetam | Zuyuan Rong | 2016-09-13 |
| 9427268 | Porous tantalum rod | — | 2016-08-30 |
| 9295480 | Craniotomy drill | Jian Zhou, Hua Feng, Fei Li, Hengyang Zhu, Congxiao Li | 2016-03-29 |
| 9295475 | Drill bit locking device and drill bit | Jian Zhou, Hua Feng, Fei Li, Hengyang Zhu, Congxiao Li | 2016-03-29 |
| 9282982 | Surgical milling cutter bracket | Jian Zhou, Hua Feng, Fei Li, Hengyang Zhu, Congxiao Li | 2016-03-15 |
| 9254136 | Drill head locking apparatus and drill head | Jian Zhou, Hua Feng, Fei Li, Hengyang Zhu, Congxiao Li | 2016-02-09 |
| 9238622 | Crystal form I of (S)-4-hydroxy-2-oxo-1-pyrrolidine acetamide, preparing method and use thereof | Chao You, Hua Feng, Qi Pang, Yuying Chen, Zuyuan Rong +4 more | 2016-01-19 |
| 9126928 | 4-hydroxy-2-oxo-1-pyrrolidineacetamide racemate crystal form I and preparation method therefor | — | 2015-09-08 |