Issued Patents 2023
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11795475 | Cell strain for reducing production of replication competent adenovirus, and construction method and use thereof | Haiyan Cui, Weiwei Chen, Lei Duan, Junqiang Li, Jin Yeul Ma +4 more | 2023-10-24 |
| 11769979 | On-chip ultra-narrow linewidth laser and method for obtaining single-longitudinal mode ultra-narrow linewidth optical signal | Ligang Huang, Lei Gao, Guolu Yin | 2023-09-26 |
| 11764568 | Differential protection determination method | Ping Zhao, Chi Zhang, Yiping Shen, Yutao Qiu, Hua Xu +15 more | 2023-09-19 |
| 11737655 | Endoscope locking device | Lijun Zhang, Wei Gao | 2023-08-29 |
| 11687921 | Method and device for control of blockchain data access based on smart contract | Hehe Wang, Yuzhuang XU, Yu Zhou | 2023-06-27 |
| 11621281 | Display substrate and display device | Zexu LIU, Jincheng Gao, Zhiqiang Hu, Qi Liu, Lixing ZHAO +1 more | 2023-04-04 |
| 11572319 | Solid waste-based porous materials, methods for preparing the same, and methods of ecological restoration of coal gangue hills by applying the same | Huiping Song, Yuanhong Fu, Fangqin Cheng, Zhengjun Feng, Yan Zou +1 more | 2023-02-07 |
| 11564558 | Adjustable endoscope fixing device | Lijun Zhang, Wei Gao | 2023-01-31 |
| 11552536 | Electric motor and inverter assembly | Yanlin Li, Xinhua Liu, Takashi Shigematsu, Heinz-Bernd Haiser, Peter Ropertz +2 more | 2023-01-10 |