Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10689131 | Sectioned self-mating modular satellite buses | — | 2020-06-23 |
| 10538341 | Self-mating modular satellite bus | — | 2020-01-21 |
| 8613448 | Tactile slide puzzle | — | 2013-12-24 |
| 7753207 | Living interplanetary flight experiment capsule | Louis D. Friedman | 2010-07-13 |
| D501520 | Ribbed ball | — | 2005-02-01 |
| 6754008 | Imaging lens arrangement designed for low light conditions | Edward P. Wallerstein, David Nilson, Bradley W. Rice | 2004-06-22 |
| 4669217 | Plant propagation system and apparatus | — | 1987-06-02 |