Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9206508 | Laser assisted chemical vapor deposition of silicon | Jagannathan Ravi | 2015-12-08 |
| 9067338 | Method to convert waste silicon to high purity silicon | Jagannathan Ravi | 2015-06-30 |
| 9067792 | Laser conversion of high purity silicon powder to densified granular forms | Jagannathan Ravi | 2015-06-30 |
| 9061439 | Recovery of silicon from kerf silicon waste | Jagannathan Ravi | 2015-06-23 |
| 7175685 | Dry conversion of high purity ultrafine silicon powder to densified pellet form for silicon melting applications | Mohan Chandra, Kedar P. Gupta | 2007-02-13 |
| 6841728 | Solar cell stringing machine | Bernard Jones, Eric de Rivera, Steven T. Slavsky, Thomas S. McGee, David W. Lackey +1 more | 2005-01-11 |
| 6620645 | Making and connecting bus bars on solar cells | Mohan Chandra, Yuepeng Wan, Jonathan A. Talbott | 2003-09-16 |
| 6491971 | Release coating system for crucibles | Michael Costantini, Mohan Chandra, Keith Matthei | 2002-12-10 |
| 6479108 | Protective layer for quartz crucibles used for silicon crystallization | Mohan Chandra, Michael Costantini, Yuepeng Wan | 2002-11-12 |
| 5990599 | High-pressure discharge lamp having UV radiation source for enhancing ignition | Andrew D. Jackson, Randy J. Robinson, Albert E. Kowal, John Alderman | 1999-11-23 |