| 9394586 |
Recovery of rare earth elements and compounds from coal ash |
Prakash B. Joshi, Dorin V. Preda, David Skyler, Anait Scherer, William J. Marinelli |
2016-07-19 |
| 9388090 |
Fast ignition and sustained combustion of ionic liquids |
Prakash B. Joshi, Lawrence G. Piper, David B. Oakes, Justin L. Sabourin, Adam Hicks +2 more |
2016-07-12 |
| 9108370 |
Microgravity fabrication and metalization of large, lightweight polymeric bubbles and films for space system applications |
Prakash B. Joshi, David B. Oakes, Edward J. Salley, Allan Dokhan, Kophu Chiang +2 more |
2015-08-18 |
| 8968688 |
Recovery of rare earth elements and compounds from coal ash |
Prakash B. Joshi, Dorin V. Preda, David Skyler, Anait Tsinberg, William J. Marinelli |
2015-03-03 |
| 8033021 |
Method for fabricating structural propellants |
Prakash B. Joshi, Bernard L. Upschulte, Alan H. Gelb, Dean M. Lester, W. David Starrett +1 more |
2011-10-11 |
| 7647763 |
Polyoxymethylene as structural support member and propellant |
Prakash B. Joshi, Bernard L. Upschulte, Alan H. Gelb, Dean M. Lester, W. David Starrett +1 more |
2010-01-19 |
| 6904749 |
Polyoxymethylene as structural support member and propellant |
Prakash B. Joshi, Alan H. Gelb, Bernard L. Upschulte |
2005-06-14 |