Issued Patents All Time
Showing 1–25 of 161 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405471 | Apparatus for providing waveguide displays with two-dimensional pupil expansion | Jonathan David Waldern, Alastair John Grant | 2025-09-02 |
| 12405507 | Transparent waveguide display with grating lamina that both couple and extract modulated light | Robert D. Brown, Alastair John Grant, Wyatt L. Hendrick, James H. Stanley, Jonathan David Waldern | 2025-09-02 |
| 12399326 | Grating structures for color waveguides | Jonathan David Waldern, Alastair John Grant | 2025-08-26 |
| 12397477 | Methods for compensating for optical surface nonuniformity | Jonathan David Waldern, Shibu Abraham | 2025-08-26 |
| 12379547 | Waveguide grating device | Jonathan David Waldern, Alastair John Grant, James H. Stanley, Robert D. Brown | 2025-08-05 |
| 12366823 | Systems and methods for high-throughput recording of holographic gratings in waveguide cells | Jonathan David Waldern, Alastair John Grant, Ratson Morad, Sean Michael Williams | 2025-07-22 |
| 12352960 | Waveguide architectures and related methods of manufacturing | Jonathan David Waldern, Alastair John Grant | 2025-07-08 |
| 12306418 | Wearable data display | Jonathan David Waldern | 2025-05-20 |
| 12306585 | Methods for fabricating optical waveguides | Jonathan David Waldern, Alastair John Grant | 2025-05-20 |
| 12298513 | Waveguide device with uniform output illumination | Jonathan David Waldern, Alastair John Grant | 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, James H. Stanley, Jonathan David Waldern | 2025-04-15 |
| 12271035 | Waveguides incorporating transmissive and reflective gratings and related methods of manufacturing | Jonathan David Waldern, Alastair John Grant, Hyesog Lee, Gerald Buxton | 2025-04-08 |
| 12248150 | Wearable heads up displays | Jonathan David Waldern, Alastair John Grant | 2025-03-11 |
| 12222499 | Eye glow suppression in waveguide based displays | Alastair John Grant, Richard E. Bergstrom, Roger Allen Conley Smith, Michiel Koen Callens, Nicholas Sherwood +1 more | 2025-02-11 |
| 12210153 | Holographic waveguide display with light control layer | Jonathan David Waldern, Alastair John Grant | 2025-01-28 |
| 12158612 | Evacuated periodic structures and methods of manufacturing | Jonathan David Waldern, Alastair John Grant, Shibu Abraham, Baeddan George Hill, Tsung-Jui Ho +2 more | 2024-12-03 |
| 12140764 | Wide angle waveguide display | Alastair John Grant, Nima L. Shams, Jonathan David Waldern, Sihui He, Edward Lao +1 more | 2024-11-12 |
| 12092914 | Systems and methods for manufacturing waveguide cells | Jonathan David Waldern, Ratson Morad, Alastair John Grant, Sihui He, Shibu Abraham | 2024-09-17 |
| 12013561 | Waveguide device incorporating a light pipe | Jonathan David Waldern, Alastair John Grant | 2024-06-18 |
| 11994674 | Apparatus for eye tracking | Jonathan David Waldern, Alastair John Grant | 2024-05-28 |
| 11899238 | Evacuated gratings and methods of manufacturing | Jonathan David Waldern, Alastair John Grant, Shibu Abraham, Baeddan George Hill, Tsung-Jui Ho | 2024-02-13 |
| 11874477 | Wearable data display | Jonathan David Waldern | 2024-01-16 |
| 11815781 | Transparent waveguide display | Robert D. Brown, Alastair John Grant, Wyatt L. Hendrick, James H. Stanley, Jonathan David Waldern | 2023-11-14 |
| 11754842 | Apparatus for providing waveguide displays with two-dimensional pupil expansion | Jonathan David Waldern, Alastair John Grant | 2023-09-12 |
| 11747568 | Waveguides incorporating transmissive and reflective gratings and related methods of manufacturing | Jonathan David Waldern, Alastair John Grant, Hyesog Lee, Gerald Buxton | 2023-09-05 |