Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11982648 | Active waveguide excitation and compensation | Richard A. Roth, Christopher George Larsen, Stuart J. Shelley | 2024-05-14 |
| 11686627 | Distributed active mechanical waveguide sensor driven at multiple frequencies and including frequency-dependent reflectors | Richard A. Roth, Stuart J. Shelley, Kevin Sigmund | 2023-06-27 |
| 11473981 | Damage detection for mechanical waveguide sensor | Richard A. Roth, Stuart J. Shelley, Kevin Sigmund | 2022-10-18 |
| 10852277 | Active waveguide excitation and compensation | Richard A. Roth, Christopher George Larsen, Stuart J. Shelley | 2020-12-01 |
| 10854941 | Broadband waveguide | Christopher George Larsen, Richard A. Roth, Stuart J. Shelley, Conor Coyan, Jason Feldman +2 more | 2020-12-01 |
| 10352778 | Composite active waveguide temperature sensor for harsh environments | Christopher George Larsen, Richard A. Roth, Stuart J. Shelley | 2019-07-16 |