Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9461186 | Back contact for a photovoltaic module | Oleh Karpenko | 2016-10-04 |
| 9412886 | Electrical contact | Pratima Addepalli, Oleh Karpenko | 2016-08-09 |
| 9276154 | Photovoltaic device with protective layer over a window layer and method of manufacture of the same | Daniel Damjanovic, Jing Guo, Oleh Karpenko, Feng Liao, Chong Lim +3 more | 2016-03-01 |
| 9123584 | In-line metrology system | Arnold Allenic, Stephan Paul George, II, Oleh Karpenko, Chong Lim | 2015-09-01 |
| 8603839 | In-line metrology system | Arnold Allenic, Stephan Paul George, II, Oleh Karpenko, Chong Lim | 2013-12-10 |
| 7592254 | Methods for coating and filling high aspect ratio recessed features | John R. Abelson, Gregory S. Girolami, Yu Yang, Do-Young Kim | 2009-09-22 |