Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11584688 | Visible-light-photocatalyzed composite light-transmitting concrete as well as preparation method and application thereof | Yuxin Zhang, Xingjian Dai, Yi Wang, Kailin Li, Xiaoying Liu +13 more | 2023-02-21 |
| 8377369 | Density and hardness pressureless sintered and post-HIPed B4C | Robert F. Speyer, Namtae Cho | 2013-02-19 |
| 7615206 | Methods of fabricating nanoscale-to-microscale structures | Kenneth H. Sandhage | 2009-11-10 |
| 7592279 | Boron carbide and boron carbide components | Robert F. Speyer, Hyukjae Lee | 2009-09-22 |
| 7517491 | Processes and methods of making boron carbide | Robert F. Speyer, Hyukjae Lee | 2009-04-14 |