Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5228926 | Photovoltaic device with increased light absorption and method for its manufacture | Troy Glatfelter, Craig Vogeli, Ginger Hammond | 1993-07-20 |
| 5180434 | Interfacial plasma bars for photovoltaic deposition apparatus | Gary M. DiDio, Kermit Jones, Kevin Hoffman, Timothy D. Laarman, Prem Nath | 1993-01-19 |
| 5090356 | Chemically active isolation passageway for deposition chambers | Prem Nath, Gary M. DiDio, Kevin Hoffman | 1992-02-25 |