Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8866465 | Nanosatellite photovoltaic regulator | Edward J. Simburger, Peter J. Carian, James S. Swenson, Jr. | 2014-10-21 |
| 8180505 | Spacecraft solar cell monitoring system | Edward J. Simburger, Simon H. Liu, John S. Halpine | 2012-05-15 |
| 7786716 | Nanosatellite solar cell regulator | Edward J. Simburger, Peter J. Carian | 2010-08-31 |
| 4801141 | Light and sound producing ball | — | 1989-01-31 |
| 4737134 | Sound producing ball | — | 1988-04-12 |
| 4662260 | Sound producing ball | — | 1987-05-05 |