Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9381723 | Microcellular thermoplastic thin films formed by a solid-state foaming process | Vipin Kumar, John Chunpo Lu, Henry G. Schirmer | 2016-07-05 |
| 8780558 | Porous thermoplastic foams as heat transfer materials | Wei Li | 2014-07-15 |
| 8357319 | Foaming methods for making cellular thermoplastic materials | Krishna Nadella, Vipin Kumar, William F. Kuykendall, Stephen M. Probert | 2013-01-22 |
| 8241741 | Bimodal cellular thermoplastic materials | Vipin Kumar | 2012-08-14 |
| 8210379 | Collapsible container | Robert H. Afflerbach, David E. Griffin, Vipin Kumar, John R. McKnight, Craig M. Watjen +1 more | 2012-07-03 |
| 8092626 | Foaming methods for making cellular thermoplastic materials | Krishna Nadella, Vipin Kumar, William F. Kuykendall, Stephen M. Probert | 2012-01-10 |
| 8033410 | Collapsible container | Robert H. Afflerbach, David E. Griffin, Vipin Kumar, John R. McKnight, Craig M. Watjen +1 more | 2011-10-11 |
| 7923104 | Bimodal cellular thermoplastic materials | Vipin Kumar | 2011-04-12 |