Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11933940 | Materials for metalenses, through-waveguide reflective metasurface couplers, and other metasurfaces | Gregory Kress, Heydar Honarvar Nazari, Arindom Datta, Abdoulaye Ndao | 2024-03-19 |
| 11874476 | Metalens collimators and condensers | Gregory Kress, Abdoulaye Ndao | 2024-01-16 |
| 11777054 | Light-emitting diode with hyperbolic metamaterial | Tanya Malhotra | 2023-10-03 |
| 11681194 | Magnetic field driven liquid crystal patterning control system | Oleg Yaroshchuk | 2023-06-20 |
| 11609424 | Apodized reflective optical elements for eye-tracking and optical artifact reduction | Gregory Olegovic Andreev, Gang Li, Yingfei Jiang, Wanli Chi, Andrew John Ouderkirk | 2023-03-21 |
| 11594672 | Spatially addressable nanovoided polymers | Tanya Malhotra, Kenneth Diest, Andrew John Ouderkirk, Robin Sharma, Barry D. Silverstein +3 more | 2023-02-28 |
| 11570413 | Variable-pitch liquid crystal diffraction grating | Alireza Moheghi, Giuseppe Calafiore, Hee Yoon Lee | 2023-01-31 |
| 11569584 | Directional coupler feed for flat panel antennas | Benjamin Sikes, David Levesque, Mohsen Sazegar, Ryan Stevenson, Chris Eylander | 2023-01-31 |
| 11469347 | Light-emitting diode with hyperbolic metamaterial | Tanya Malhotra | 2022-10-11 |
| 11274252 | Mixed left/right chiral liquid crystal for improved switching speed and tunability for RF devices | Philip W. Sullivan, Sebastian Gauza | 2022-03-15 |
| 11249242 | High refractive index gratings for waveguide displays manufactured by self-aligned stacked process | Matthew E. Colburn, Giuseppe Calafiore, Matthieu Charles Raoul Leibovici, Pasi Saarikko | 2022-02-15 |
| 11249365 | Magnetic field driven liquid crystal patterning control system | Oleg Yaroshchuk | 2022-02-15 |
| 11233189 | Nanovoided tunable birefringence | Kenneth Diest, Andrew John Ouderkirk, Gregory Olegovic Andreev, Tanya Malhotra, Barry D. Silverstein +1 more | 2022-01-25 |
| 11221490 | Rainbow reduction for waveguide displays | Giuseppe Calafiore, Pasi Saarikko | 2022-01-11 |
| 11137655 | Resonant liquid crystal devices | Maxwell Parsons, Shane Colburn, Yingfei Jiang, Andrew Maimone, Guohua Wei +1 more | 2021-10-05 |
| 11107972 | Nanovoided tunable optics | Kenneth Diest, Andrew John Ouderkirk, Robin Sharma, Tanya Malhotra, Barry D. Silverstein +2 more | 2021-08-31 |
| 11073697 | Switchable electroactive devices for head-mounted displays | Robin Sharma, Andrew John Ouderkirk, Tanya Malhotra, Kenneth Diest, Gregory Olegovic Andreev +2 more | 2021-07-27 |
| 11067821 | Apodized optical elements for optical artifact reduction | Gregory Olegovic Andreev, Gang Li, Yingfei Jiang, Wanli Chi, Andrew John Ouderkirk | 2021-07-20 |
| 10991858 | Light-emitting diode with light extracting structure | Tanya Malhotra | 2021-04-27 |
| 10914954 | Rainbow reduction for waveguide displays | Giuseppe Calafiore, Pasi Saarikko | 2021-02-09 |
| 10896994 | Light-emitting diode with hyperbolic metamaterial | Tanya Malhotra | 2021-01-19 |
| 10877214 | Diffraction gratings for beam redirection | Bharath Bangalore Rajeeva | 2020-12-29 |
| 10845538 | Diffraction gratings for beam redirection | Bharath Bangalore Rajeeva | 2020-11-24 |
| 10845537 | Optical waveguides having diffraction gratings for beam redirection | Bharath Bangalore Rajeeva | 2020-11-24 |
| 10790423 | Light-emitting diode with light redirecting structure | Tanya Malhotra | 2020-09-29 |