Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11713887 | Heating device | Rang Tu, Xu Yang, Jingjing Gao | 2023-08-01 |
| 11286475 | Tyrosol-producing recombinant Escherichia coli and construction method and application thereof | Wei Xu, Wei-Chiang Shen | 2022-03-29 |
| D882871 | Cosmetic puff | — | 2020-04-28 |
| 9180492 | Screening machine for superfine powder | Guozu Zhang, Rui Yu, Kezhong Li, Weiwei WANG, Ruyu Chen +1 more | 2015-11-10 |
| 8557143 | Electroluminescent ZnS:Mn phosphor and method of making | Shellie K. Northrop, Chen-Wen Fan | 2013-10-15 |
| 7288216 | Method of making electroluminescent phosphors with small particle sizes and powder with D50 value of no more than 10 micrometers | Shellie K. Northrop | 2007-10-30 |
| 7157845 | Single-component yellow-emitting electroluminescent phosphor | — | 2007-01-02 |
| 6770221 | Single-component white-emitting electroluminescent phosphor and method of making same | Robert L. Stevens | 2004-08-03 |
| 6682664 | High brightness orange-yellow-emitting electroluminescent phosphor and method of making | Robert L. Stevens, Judy A. Belinski-Wolfe, Fuqiang Huang, Chen-Wen Fan, Michael A. Maxwell | 2004-01-27 |