Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7375378 | Surface passivated photovoltaic devices | Venkatesan Manivannan, Abasifreke Ebong, Thomas Feist, James Neil Johnson | 2008-05-20 |
| 7078702 | Imager | Harry Israel Ringermacher, Clifford Bueno, Armin H. Pfoh | 2006-07-18 |