Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11462882 | Distributed Raman amplifier systems | — | 2022-10-04 |
| 10891451 | RFID-based rack inventory management systems | David Bigelow, Nicholas J. Witchey, Chad Milam | 2021-01-12 |
| 10468850 | Distributed raman amplifier systems | — | 2019-11-05 |
| 10346654 | RFID-based rack inventory management systems | David Bigelow, Nicholas J. Witchey, Chad Milam | 2019-07-09 |
| 9793679 | Distributed Raman amplifier systems | — | 2017-10-17 |
| 9640941 | Distributed Raman amplifier systems | — | 2017-05-02 |