WASATCH PHOTONICS, INC.
7Patents
6Active
7Granted
44Portfolio score
Filing activity: Feb 11, 2005 → Mar 16, 2021 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8077929B2 | Ambient light rejection filter | Physics | 12 | Active |
| US8922768B2 | Multi-path spectrometer | Physics | 1 | Active |
| US7646535B1 | Transverse light reduction in a lighted reticle | Physics | 1 | Active |
| US8786924B1 | Grating for tuning a light source | Electricity | 1 | Active |
| US7321466B2 | High dispersion diffraction grating including multiple holographic optical elements | Physics | 0 | Expired |
| US11566942B1 | Duplex wideband diffraction grating | Physics | 0 | Active |
| US8537466B2 | High dispersion diffraction grating including multiple holographic optical elements | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.