Evacuated gratings and methods of manufacturing Grant US-11899238-B2 United States of America 13 Feb 2024
Apparatus for providing waveguide displays with two-dimensional pupil expansion Grant US-11754842-B2 United States of America 12 Sep 2023
Waveguides incorporating transmissive and reflective gratings and related methods of… Grant US-11747568-B2 United States of America 05 Sep 2023
Method and apparatus for generating input images for holographic waveguide displays Grant US-11726323-B2 United States of America 15 Aug 2023
Holographic waveguides incorporating birefringence control and methods for their… Grant US-11726261-B2 United States of America 15 Aug 2023
Waveguide laser illuminator incorporating a despeckler Grant US-11709373-B2 United States of America 25 Jul 2023
Methods and apparatus for multiplying the image resolution and field-of-view of a… Grant US-11681143-B2 United States of America 20 Jun 2023
Method and apparatus for providing a polarization selective holographic waveguide device Grant US-11604314-B2 United States of America 14 Mar 2023
Evacuated gratings and methods of manufacturing Grant US-11592614-B2 United States of America 28 Feb 2023
Methods and apparatuses for providing a holographic waveguide display using integrated… Grant US-11543594-B2 United States of America 03 Jan 2023
Waveguide device with uniform output illumination Grant US-11513350-B2 United States of America 29 Nov 2022
Laser despeckler based on angular diversity Grant US-11487131-B2 United States of America 01 Nov 2022
Light field displays incorporating holographic waveguides Grant US-11480788-B2 United States of America 25 Oct 2022
Transparent waveguide display for tiling a display having plural optical powers using… Grant US-11448937-B2 United States of America 20 Sep 2022
Evacuated gratings and methods of manufacturing Grant US-11442222-B2 United States of America 13 Sep 2022
Systems and methods for fabricating a multilayer optical structure Grant US-11402801-B2 United States of America 02 Aug 2022
Holographic waveguide backlight and related methods of manufacturing Grant US-11378732-B2 United States of America 05 Jul 2022
Waveguide laser illuminator incorporating a Despeckler Grant US-11307432-B2 United States of America 19 Apr 2022
Apparatus for providing waveguide displays with two-dimensional pupil expansion Grant US-11281013-B2 United States of America 22 Mar 2022
Holographic waveguides incorporating birefringence control and methods for their… Grant US-11150408-B2 United States of America 19 Oct 2021
Systems and methods for multiplying the image resolution of a pixelated display Grant US-10942430-B2 United States of America 09 Mar 2021
Waveguide architectures and related methods of manufacturing Grant US-10914950-B2 United States of America 09 Feb 2021
Holographic waveguide apparatus for structured light projection Grant US-10890707-B2 United States of America 12 Jan 2021
Systems and methods for high-throughput recording of holographic gratings in waveguide… Grant US-10732569-B2 United States of America 04 Aug 2020
Apparatus for providing waveguide displays with two-dimensional pupil expansion Grant US-10690916-B2 United States of America 23 Jun 2020
Holographic waveguides incorporating birefringence control and methods for their… Grant US-10690851-B2 United States of America 23 Jun 2020
Waveguide laser illuminator incorporating a despeckler Grant US-10670876-B2 United States of America 02 Jun 2020
Method and apparatus for contact image sensing Grant US-10591756-B2 United States of America 17 Mar 2020
Waveguide device incorporating a light pipe Grant US-10459145-B2 United States of America 29 Oct 2019
Method and apparatus for contact image sensing Grant US-10423813-B2 United States of America 24 Sep 2019
Method for holographic mastering and replication Grant US-10359736-B2 United States of America 23 Jul 2019
Method and apparatus for generating input images for holographic waveguide displays Grant US-10241330-B2 United States of America 26 Mar 2019
Optical apparatus for recording a holographic device and method of recording Grant US-10234696-B2 United States of America 19 Mar 2019
Contact image sensor using switchable bragg gratings Grant US-10216061-B2 United States of America 26 Feb 2019
Laser despeckler based on angular diversity Grant US-10185154-B2 United States of America 22 Jan 2019
Method and apparatus for contact image sensing Grant US-10089516-B2 United States of America 02 Oct 2018