BOULDER NONLINEAR SYSTEMS, INC.
6Patents
4Active
6Granted
39Portfolio score
Filing activity: Oct 10, 1997 → Jun 3, 2019
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8982313B2 | Beam steering devices including stacked liquid crystal polarization gratings and related methods of operation | Physics | 93 | Active |
| US6100944A | Polarizing interferometer using multiorder and zero order birefringence switches | Physics | 13 | Expired |
| US6924923B2 | Nonmechanical wavelength-independent beam steerer | Physics | 7 | Expired |
| US10310355B2 | Reflective spatial light modulator with high spatial frequency border | Physics | 1 | Active |
| US10509296B2 | Compact liquid crystal beam steering devices including multiple polarization gratings | Physics | 0 | Active |
| US10901289B2 | Reflective spatial light modulator with high spatial frequency border | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.