| Patent | Date |
|---|
In-field illumination for eye tracking
Grant 11,455,031 - Sharma , et al. September 27, 2 | 2022-09-27 |
Slab waveguide and projector with intermodal coupling
Grant 11,448,815 - Koshelev , et al. September 20, 2 | 2022-09-20 |
Fabrication of self-aligned grating elements with high refractive index for waveguide displays
Grant 11,448,806 - Colburn , et al. September 20, 2 | 2022-09-20 |
Thin waveguide imager
Grant 11,435,586 - Calafiore , et al. September 6, 2 | 2022-09-06 |
Switchable diffractive optical element and waveguide containing the same
Grant 11,428,938 - Yaroshchuk , et al. August 30, 2 | 2022-08-30 |
Outward coupling suppression in waveguide display
Grant 11,422,293 - Lee , et al. August 23, 2 | 2022-08-23 |
Multi-layered substrates for waveguide displays
Grant 11,422,369 - Parsons , et al. August 23, 2 | 2022-08-23 |
Optical system and method for providing compressed eyebox
Grant 11,415,805 - Huang , et al. August 16, 2 | 2022-08-16 |
Nanoimprint lithography material with switchable mechanical properties
Grant 11,415,880 - Lane , et al. August 16, 2 | 2022-08-16 |
Gratings with variable depths formed using planarization for waveguide displays
Grant 11,402,578 - Colburn , et al. August 2, 2 | 2022-08-02 |
Techniques for controlling effective refractive index of gratings
Grant 11,391,950 - Calafiore July 19, 2 | 2022-07-19 |
Optical System And Method For Providing Expanded Field Of View
App 20220206295 - CALAFIORE; Giuseppe ; et al. | 2022-06-30 |
Thin waveguide wavelength-selective projector
Grant 11,372,248 - Calafiore , et al. June 28, 2 | 2022-06-28 |
Display Device With Transparent Illuminator
App 20220179211 - Peng; Fenglin ; et al. | 2022-06-09 |
Patterned Backlight For Display Panel
App 20220179147 - Peng; Fenglin ; et al. | 2022-06-09 |
Slab Waveguide And Projector With Intermodal Coupling
App 20220146740 - Koshelev; Alexander ; et al. | 2022-05-12 |
Nanoimprint Lithography Processes For Switching Mechanical Properties Of Imprint Materials
App 20220128903 - Lane; Austin ; et al. | 2022-04-28 |
Thin waveguide beam redirector and display based thereon
Grant 11,294,187 - Calafiore , et al. April 5, 2 | 2022-04-05 |
Device Including Diffractive Optical Element
App 20220091323 - YAROSHCHUK; Oleg ; et al. | 2022-03-24 |
Multi-layered substrates for waveguide displays
Grant 11,280,956 - Parsons , et al. March 22, 2 | 2022-03-22 |
Waveguides with high refractive index gratings manufactured by post-patterning infusion
Grant 11,262,495 - Colburn , et al. March 1, 2 | 2022-03-01 |
Nanoimprint lithography processes for switching mechanical properties of imprint materials
Grant 11,249,393 - Lane , et al. February 15, 2 | 2022-02-15 |
High refractive index gratings for waveguide displays manufactured by self-aligned stacked process
Grant 11,249,242 - Colburn , et al. February 15, 2 | 2022-02-15 |
Waveguide-based Projector
App 20220035159 - Koshelev; Alexander ; et al. | 2022-02-03 |
Nanoimprint Lithography Process Using Low Surface Energy Mask
App 20220026799 - Lane; Austin ; et al. | 2022-01-27 |
Cascaded pupil-replicating waveguides
Grant 11,231,579 - Calafiore , et al. January 25, 2 | 2022-01-25 |
Anisotropically formed diffraction grating device
Grant 11,231,540 - Calafiore January 25, 2 | 2022-01-25 |
Inorganic Matrix Nanoimprint Lithographs And Methods Of Making Thereof
App 20220019015 - CALAFIORE; Giuseppe ; et al. | 2022-01-20 |
Rainbow reduction for waveguide displays
Grant 11,221,490 - Shipton , et al. January 11, 2 | 2022-01-11 |
Compact Light Source
App 20210364808 - Koshelev; Alexander ; et al. | 2021-11-25 |
Gratings with variable etch heights for waveguide displays
Grant 11,175,455 - Colburn , et al. November 16, 2 | 2021-11-16 |
Outward Coupling Suppression In Waveguide Display
App 20210341654 - Lee; Hee Yoon ; et al. | 2021-11-04 |
Nanoimprint lithography process using low surface energy mask
Grant 11,156,913 - Lane , et al. October 26, 2 | 2021-10-26 |
Thin Waveguide Beam Redirector And Display Based Thereon
App 20210302736 - CALAFIORE; Giuseppe ; et al. | 2021-09-30 |
Thin Waveguide Wavelength-selective Projector
App 20210302738 - CALAFIORE; Giuseppe ; et al. | 2021-09-30 |
Thin Waveguide Imager
App 20210302737 - CALAFIORE; Giuseppe ; et al. | 2021-09-30 |
Gratings With Variable Depths For Waveguide Displays
App 20210294006 - Colburn; Matthew E. ; et al. | 2021-09-23 |
Outward coupling suppression in waveguide display
Grant 11,099,309 - Lee , et al. August 24, 2 | 2021-08-24 |
Gratings with variable depths for waveguide displays
Grant 11,067,726 - Colburn , et al. July 20, 2 | 2021-07-20 |
Optical System And Method For Providing Compressed Eyebox
App 20210199958 - HUANG; Ningfeng ; et al. | 2021-07-01 |
Dual-side Antireflection Coatings For Broad Angular And Wavelength Bands
App 20210199873 - SHI; Yu ; et al. | 2021-07-01 |
Optical System And Method For Providing Compressed Eyebox
App 20210199970 - HUANG; Ningfeng ; et al. | 2021-07-01 |
Switchable Diffractive Optical Element And Waveguide Containing The Same
App 20210191122 - YAROSHCHUK; Oleg ; et al. | 2021-06-24 |
Tunable shrinkage process for manufacturing gratings
Grant 11,035,988 - Colburn , et al. June 15, 2 | 2021-06-15 |
Rainbow Reduction For Waveguide Displays
App 20210157145 - Shipton; Erik ; et al. | 2021-05-27 |
Diffraction grating with a variable refractive index formed using an energy gradient
Grant 10,996,382 - Calafiore , et al. May 4, 2 | 2021-05-04 |
Fabrication of self-aligned grating elements with high refractive index for waveguide displays
Grant 10,983,257 - Colburn , et al. April 20, 2 | 2021-04-20 |
Nanoparticle dispersion for increasing optical index of refraction
Grant 10,962,703 - Lane , et al. March 30, 2 | 2021-03-30 |
Multi-layered substrates for waveguide displays
Grant 10,955,605 - Parsons , et al. March 23, 2 | 2021-03-23 |
Waveguide with coherent interference mitigation
Grant 10,942,378 - Maimone , et al. March 9, 2 | 2021-03-09 |
Continuous liquid crystal alignment patterns for geometric phase optics
Grant 10,942,398 - Calafiore , et al. March 9, 2 | 2021-03-09 |
Outward Coupling Suppression In Waveguide Display
App 20210055460 - Lee; Hee Yoon ; et al. | 2021-02-25 |
Rainbow reduction for waveguide displays
Grant 10,914,954 - Shipton , et al. February 9, 2 | 2021-02-09 |
Diffraction grating with a variable refractive index using ion implantation
Grant 10,895,671 - Calafiore , et al. January 19, 2 | 2021-01-19 |
Techniques For Controlling Effective Refractive Index Of Gratings
App 20200409151 - Calafiore; Giuseppe | 2020-12-31 |
Techniques For Manufacturing Slanted Structures
App 20200408970 - Calafiore; Giuseppe | 2020-12-31 |
Multi-layered substrates for waveguide displays
Grant 10,877,205 - Parsons , et al. December 29, 2 | 2020-12-29 |
Outward coupling suppression in waveguide display
Grant 10,845,526 - Lee , et al. November 24, 2 | 2020-11-24 |
Slanted surface relief grating for rainbow reduction in waveguide display
Grant 10,845,596 - Lee , et al. November 24, 2 | 2020-11-24 |
Manufacturing three-dimensional diffraction gratings by selective deposition or selective etching
Grant 10,838,121 - Mohanty , et al. November 17, 2 | 2020-11-17 |
Diffractive gratings for eye-tracking illumination through a light-guide
Grant 10,838,132 - Calafiore , et al. November 17, 2 | 2020-11-17 |
Diffraction grating with a variable refractive index using multiple resins
Grant 10,823,887 - Calafiore , et al. November 3, 2 | 2020-11-03 |
Reducing Demolding Stress At Edges Of Gratings In Nanoimprint Lithography
App 20200333527 - CALAFIORE; Giuseppe | 2020-10-22 |
Gratings With Variable Depths Formed Using Planarization For Waveguide Displays
App 20200333531 - Colburn; Matthew E. ; et al. | 2020-10-22 |
Reducing demolding stress at edges of gratings in nanoimprint lithography
Grant 10,809,448 - Calafiore October 20, 2 | 2020-10-20 |
Waveguide With Coherent Interference Mitigation
App 20200292851 - Maimone; Andrew ; et al. | 2020-09-17 |
Anisotropically Formed Diffraction Grating Device
App 20200278487 - Calafiore; Giuseppe | 2020-09-03 |
Rainbow reduction in waveguide displays
Grant 10,761,330 - Lee , et al. Sep | 2020-09-01 |
Variable-pitch liquid crystal diffraction grating
Grant 10,750,145 - Shipton , et al. A | 2020-08-18 |
Curable Formulation With High Refractive Index And Its Application In Surface Relief Grating Using Nanoimprinting Lithography
App 20200247073 - Kind Code | 2020-08-06 |
Curable Formulation With High Refractive Index And Its Application In Surface Relief Grating Using Nanoimprinting Lithography
App 20200249568 - Kind Code | 2020-08-06 |
Techniques For Reducing Surface Adhesion During Demolding In Nanoimprint Lithography
App 20200247016 - Kind Code | 2020-08-06 |
Gratings with variable depths formed using planarization for waveguide displays
Grant 10,732,351 - Colburn , et al. | 2020-08-04 |
Fabrication of nano-scale alignment patterns for liquid crystals to create switchable optical components
Grant 10,732,463 - Calafiore , et al. | 2020-08-04 |
Fabricating of diffraction grating by ion beam etching
Grant 10,712,481 - Mohanty , et al. | 2020-07-14 |
Waveguide with coherent interference mitigation
Grant 10,705,353 - Maimone , et al. | 2020-07-07 |
Anisotropically formed diffraction grating device
Grant 10,690,831 - Calafiore | 2020-06-23 |
Waveguide With Coherent Interference Mitigation
App 20200192130 - Maimone; Andrew ; et al. | 2020-06-18 |
Anisotropically Formed Diffraction Grating Device
App 20200158943 - Calafiore; Giuseppe | 2020-05-21 |
Gratings with variable etch heights for waveguide displays
Grant 10,649,141 - Colburn , et al. | 2020-05-12 |
High refractive index gratings for waveguide displays manufactured by self-aligned stacked process
Grant 10,613,268 - Colburn , et al. | 2020-04-07 |
Waveguide having a phase-matching region
Grant 10,578,876 - Lam , et al. | 2020-03-03 |
Multi-layered substrates for waveguide displays
Grant 10,571,699 - Parsons , et al. Feb | 2020-02-25 |
Rainbow Reduction For Waveguide Displays
App 20200041791 - Shipton; Erik ; et al. | 2020-02-06 |
Gray-tone electron-beam lithography
Grant 10,534,115 - Calafiore , et al. Ja | 2020-01-14 |
Nanoimprint Lithography Material With Switchable Mechanical Properties
App 20190346760 - Lane; Austin ; et al. | 2019-11-14 |
Nanoimprint Lithography Processes For Switching Mechanical Properties Of Imprint Materials
App 20190346759 - Lane; Austin ; et al. | 2019-11-14 |
Nanoimprint Lithography Process Using Low Surface Energy Mask
App 20190346761 - Lane; Austin ; et al. | 2019-11-14 |
Gratings With Variable Depths For Waveguide Displays
App 20190324176 - Colburn; Matthew E. ; et al. | 2019-10-24 |
Gratings With Variable Depths Formed Using Planarization For Waveguide Displays
App 20190324202 - Colburn; Matthew E. ; et al. | 2019-10-24 |
Slanted Surface Relief Grating For Rainbow Reduction In Waveguide Display
App 20190227316 - Lee; Hee Yoon ; et al. | 2019-07-25 |
Rainbow Reduction In Waveguide Displays
App 20190227321 - Lee; Hee Yoon ; et al. | 2019-07-25 |
Manufacturing three-dimensional diffraction gratings by selective deposition or selective etching
Grant 10,274,651 - Mohanty , et al. | 2019-04-30 |
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