Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12286704 | Thermal evaporation sources for wide-area deposition | Gregory M. Hanket | 2025-04-29 |
| 11739414 | Thermal evaporation sources for wide-area deposition | Gregory M. Hanket | 2023-08-29 |
| 10663228 | Thermal evaporation sources for wide-area deposition | Gregory M. Hanket | 2020-05-26 |
| 9726430 | Thermal evaporation sources for wide-area deposition | Gregory M. Hanket | 2017-08-08 |
| 8986455 | Thermal evaporation sources for wide-area deposition | Gregory M. Hanket | 2015-03-24 |
| 8450141 | Processes for fabricating all-back-contact heterojunction photovoltaic cells | Steven S. Hegedus, Ujjwal K. Das | 2013-05-28 |
| 6676994 | Method for producing thin films | Erten Eser, Gregory M. Hanket, Brian E. McCandless | 2004-01-13 |
| 6372538 | Fabrication of thin-film, flexible photovoltaic module | Robert G. Wendt, Gregory M. Hanket, T. W. Fraser Russell, Scott Wiedeman | 2002-04-16 |
| 6310281 | Thin-film, flexible photovoltaic module | Robert G. Wendt, Gregory M. Hanket, T. W. Fraser Russell, Scott Wiedeman | 2001-10-30 |
| 5674555 | Process for preparing group Ib-IIIa-VIa semiconducting films | Jerold M. Schultz, Matheswaran Marudachalam, Habib Hichri | 1997-10-07 |
| 5015503 | Apparatus for producing compound semiconductor thin films | Robert D. Varrin, Jr. | 1991-05-14 |
| 4909863 | Process for levelling film surfaces and products thereof | Brian E. McCandless | 1990-03-20 |
| 4709466 | Process for fabricating thin film photovoltaic solar cells | Brian E. McCandless | 1987-12-01 |