Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D994871 | Handheld stroller fan | — | 2023-08-08 |
| D938101 | Dog paw anti-slip pad | — | 2021-12-07 |
| 11179467 | Exenatide modifier and use thereof | Jiandong Yuan, Yangqing Huang, Yunsong Song | 2021-11-23 |
| 10869863 | Multi-arm polymeric targeting anti-cancer conjugate | Jiandong Yuan, Yangqing Huang, Yunsong Song | 2020-12-22 |
| 10730851 | Polymorph of triaryldimethylpiperazine dihydrochloride and preparation method and application thereof | Jingkun Wang, Zhaoyun Zhu, He Song, Min Sun, Tao Cui +15 more | 2020-08-04 |
| 10166808 | Optically variable security threads and stripes | Gebhard Ritter, Pierre Degott, Xiang Li | 2019-01-01 |
| 10000506 | Optically active 2-hydroxy tetrahydrothienopyridine derivatives, preparation method and use in manufacture of medicament thereof | Hong Sun, Jiaqi Shan, Boyu Zhang | 2018-06-19 |
| 9590193 | Polymer diode | Roger N. Hitchcock, Thomas A. Kridl, Xina Quan, Mikyong Yoo | 2017-03-07 |
| 9534693 | Valve with a hinged valve core | Zuocheng Qian, Zhengwei Fang, Kai Gong, Qingxin Liao | 2017-01-03 |
| 9389434 | Contact lenses with improved oxygen transmission | Philippe F. Jubin, Pierre-Yves Gerligand, Radhakrishnan Damodharan, Noel A. Brennan | 2016-07-12 |
| 9279505 | Valve core assembly and valve adopting the valve core assembly | Zuocheng Qian, Kai Gong, Qingxin Liao | 2016-03-08 |
| 9004448 | Valve and valve cartridge assembly thereof | Zuocheng Qian, Martin Thornhill, Gino Lutzu | 2015-04-14 |
| 8958246 | Vertically foldable memory array structure | Liyang Pan | 2015-02-17 |
| 8772489 | Optically active 2-hydroxy tetrahydrothienopyridine derivatives, preparation method and use in manufacture of medicament thereof | Hongbin Sun, Jiaqi Shan, Boyu Zhang | 2014-07-08 |
| 8748934 | Vertical selection transistor, memory cell, and three-dimensional memory array structure and method for fabricating the same | Liyang Pan | 2014-06-10 |
| D678942 | Pen | — | 2013-03-26 |
| D673216 | Pen | — | 2012-12-25 |
| D656194 | Pen | — | 2012-03-20 |
| D656193 | Pen | — | 2012-03-20 |
| D651248 | Pen holder | — | 2011-12-27 |
| D651242 | Pen | — | 2011-12-27 |
| D651243 | Pen | — | 2011-12-27 |
| D651244 | Pen | — | 2011-12-27 |
| D651245 | Pen | — | 2011-12-27 |
| D648794 | White board eraser | — | 2011-11-15 |