Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12203464 | Frequency-adjustable water dripping device | Guodong Li, Lei Gao, Xiaowei Qi, Xuanping Liu | 2025-01-21 |
| 12122787 | Fused pyridone compound, and preparation method therefor and use thereof | Shuchun GUO, Yang Liu, Fang BAO, Jianbiao PENG, Haibing GUO | 2024-10-22 |
| 11292981 | Emulsifier for lubricating oil concentrate | Xiaolong Li, Wei-Yang Su | 2022-04-05 |
| 10668012 | Chewable sustained release formulations | Andrew Xian Chen, Patricia D. Kigin, Hai Liang Chen | 2020-06-02 |
| D818218 | Washing machine | Jianwei Liu | 2018-05-15 |
| 9540268 | Method for treating highly concentrated resin-desorption liquid generated from wastewater deep purification | Aimin Li, Ling Xu, Bicun Jiang, Danning Jiang | 2017-01-10 |
| 8864987 | Mechanically agitated, inner circulation reactor for resin ion exchange and adsorption | Chao Long, Aimin Li, Chendong Shuang | 2014-10-21 |
| 8758608 | Continuously flowing, inner circulatory, quasi-fluidized-bed reactor for resin ion exchange and adsorption | Chao Long, Aimin Li, Chendong Shuang | 2014-06-24 |
| 6953823 | Elastomeric insulating composition for a solid propellant rocket motor | — | 2005-10-11 |
| 6779458 | Method and apparatus for installing aft insulation in rocket motor case | Hsing-Tsai Huang | 2004-08-24 |
| 6523775 | Conveying apparatus | — | 2003-02-25 |