Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8542437 | Earth abundant photonic structures | Michael S. Lebby, Andrew Clark, Robin Smith, David L. Williams | 2013-09-24 |
| 8049100 | Multijunction rare earth solar cell | Andrew Clark, Robin Smith, Richard Hamilton Sewell, Scott Semans, Michael S. Lebby | 2011-11-01 |
| 8039737 | Passive rare earth tandem solar cell | Andrew Clark, Robin Smith, Richard Hamilton Sewell, Scott Semans, Michael S. Lebby | 2011-10-18 |
| 8039738 | Active rare earth tandem solar cell | Andrew Clark, Robin Smith, Richard Hamilton Sewell, Scott Semans, Michael S. Lebby | 2011-10-18 |