Issued Patents 2025
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405507 | Transparent waveguide display with grating lamina that both couple and extract modulated light | Robert D. Brown, Alastair John Grant, Wyatt L. Hendrick, Milan Momcilo Popovich, James H. Stanley | 2025-09-02 |
| 12405471 | Apparatus for providing waveguide displays with two-dimensional pupil expansion | Milan Momcilo Popovich, Alastair John Grant | 2025-09-02 |
| 12397477 | Methods for compensating for optical surface nonuniformity | Shibu Abraham, Milan Momcilo Popovich | 2025-08-26 |
| 12399326 | Grating structures for color waveguides | Alastair John Grant, Milan Momcilo Popovich | 2025-08-26 |
| 12379547 | Waveguide grating device | Alastair John Grant, Milan Momcilo Popovich, James H. Stanley, Robert D. Brown | 2025-08-05 |
| 12366823 | Systems and methods for high-throughput recording of holographic gratings in waveguide cells | Alastair John Grant, Milan Momcilo Popovich, Ratson Morad, Sean Michael Williams | 2025-07-22 |
| 12352960 | Waveguide architectures and related methods of manufacturing | Milan Momcilo Popovich, Alastair John Grant | 2025-07-08 |
| 12306418 | Wearable data display | Milan Momcilo Popovich | 2025-05-20 |
| 12306585 | Methods for fabricating optical waveguides | Milan Momcilo Popovich, Alastair John Grant | 2025-05-20 |
| 12298513 | Waveguide device with uniform output illumination | Alastair John Grant, Milan Momcilo Popovich | 2025-05-13 |
| 12276895 | Transparent waveguide display with passive expander input bragg gratings with different angular diffraction efficiencies | Robert D. Brown, Alastair John Grant, Wyatt L. Hendrick, Milan Momcilo Popovich, James H. Stanley | 2025-04-15 |
| 12271035 | Waveguides incorporating transmissive and reflective gratings and related methods of manufacturing | Alastair John Grant, Hyesog Lee, Gerald Buxton, Milan Momcilo Popovich | 2025-04-08 |
| 12248150 | Wearable heads up displays | Milan Momcilo Popovich, Alastair John Grant | 2025-03-11 |
| 12228520 | Surface-enhanced raman scattering biosensor | — | 2025-02-18 |
| 12210153 | Holographic waveguide display with light control layer | Alastair John Grant, Milan Momcilo Popovich | 2025-01-28 |