Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11820844 | Charge-modified particles and methods of making the same | Nathan E. Schultz, Mikhail A. Belkin, Jimmie R. Baran, Jr., Tien T. Wu | 2023-11-21 |
| 11661687 | Thermal insulators and methods thereof | Pingfan Wu, Tien T. Wu, Mingzhu Li | 2023-05-30 |
| 11492495 | Modified aluminum nitride particles and methods of making the same | Nathan E. Schultz, Li Yao, Tien T. Wu, Jimmie R. Baran, Jr. | 2022-11-08 |
| 11351653 | Nonwoven abrasive articles having electrostatically-oriented abrasive particles and methods of making same | Aaron K. Nienaber, Grayce T. Huberty, Thomas J. Nelson, Ronald D. Apple, Louis S. Moren +3 more | 2022-06-07 |
| 11305224 | Air filter media with post-pleat-deposited sorbent particles | Andrew R. Fox, Himanshu Jasuja, Mikhail A. Belkin, Bryan L. Gerhardt, Glen O. Gregerson +2 more | 2022-04-19 |
| 9771675 | Patterned air-laid nonwoven fibrous webs and methods of making and using same | Gordon L. Altshuler, James P. Endle, David L. Vall, Randy Robertson, Tien T. Wu +4 more | 2017-09-26 |
| 9580848 | Apparatus and methods for producing nonwoven fibrous webs | John W. Henderson, Tien T. Wu, Gustavo H. Castro, David L. Vall | 2017-02-28 |
| 9422653 | Methods and apparatus for producing nonwoven fibrous webs | Tien T. Wu, John W. Henderson, Gustavo H. Castro, David L. Vall | 2016-08-23 |