Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11333573 | Noise management for optical time delay interferometry | Dan Alan Preston, James Alexander Philp | 2022-05-17 |
| 11115757 | Optical mandrel, optical-fiber assembly including an optical mandrel, and system for detecting an acoustic signal incident on an optical-fiber assembly | Peter S. Lovely, James Alexander Philip, John R. Providenza, Timothy N. Roberts, Leon J. Stevens +1 more | 2021-09-07 |
| 10203264 | Noise management for optical time delay interferometry | Dan Alan Preston, James Alexander Philp, Trinitie Marie Vance | 2019-02-12 |
| 9772238 | Real-time fiber optic interferometry controller | Dan Alan Preston, James Alexander Philp, Trinitie Marie Vance | 2017-09-26 |
| 4782428 | Collapsible fluorescent light for photography | Ross Lowell, Edward Calamai, Dale Marks, Apiruk Pronputhsri, Marvin Seligman | 1988-11-01 |