Inventor
VALLIUS TUOMAS
FI31 patents
⚠️ This page may combine multiple inventors who share the name “VALLIUS TUOMAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICROSOFT TECHNOLOGY LICENSING LLC
28 patentsUS9791696B2Oct 17, 2017
Waveguide gratings to improve intensity distributions
MICROSOFT TECHNOLOGY LICENSING LLC70 citations97
US9791703B1Oct 17, 2017
Waveguides with extended field of view
MICROSOFT TECHNOLOGY LICENSING LLC105 citations96
US9671615B1Jun 6, 2017
Extended field of view in near-eye display using wide-spectrum imager
MICROSOFT TECHNOLOGY LICENSING LLC79 citations95
US10241332B2Mar 26, 2019
Reducing stray light transmission in near eye display using resonant grating filter
MICROSOFT TECHNOLOGY LICENSING LLC49 citations94
US10067347B2Sep 4, 2018
Waveguides with improved intensity distributions
MICROSOFT TECHNOLOGY LICENSING LLC59 citations94
US9927614B2Mar 27, 2018
Augmented reality display system with variable focus
MICROSOFT TECHNOLOGY LICENSING LLC36 citations94
US10650785B1May 12, 2020
Color management of display device
MICROSOFT TECHNOLOGY LICENSING LLC24 citations93
US10359627B2Jul 23, 2019
Waveguide coatings or substrates to improve intensity distributions having adjacent planar optical component separate from an input, output, or intermediate coupler
MICROSOFT TECHNOLOGY LICENSING LLC24 citations93
US10025093B2Jul 17, 2018
Waveguide-based displays with exit pupil expander
MICROSOFT TECHNOLOGY LICENSING LLC33 citations93
US9939647B2Apr 10, 2018
Extended field of view in near-eye display using optically stitched imaging
MICROSOFT TECHNOLOGY LICENSING LLC22 citations91
US9891436B2Feb 13, 2018
Waveguide-based displays with anti-reflective and highly-reflective coating
MICROSOFT TECHNOLOGY LICENSING LLC26 citations89
US10429645B2Oct 1, 2019
Diffractive optical element with integrated in-coupling, exit pupil expansion, and out-coupling
MICROSOFT TECHNOLOGY LICENSING LLC19 citations86
US10234686B2Mar 19, 2019
Rainbow removal in near-eye display using polarization-sensitive grating
MICROSOFT TECHNOLOGY LICENSING LLC18 citations86
US10038840B2Jul 31, 2018
Diffractive optical element using crossed grating for pupil expansion
MICROSOFT TECHNOLOGY LICENSING LLC17 citations86
US10698214B2Jun 30, 2020
Optical device to improve image uniformity
MICROSOFT TECHNOLOGY LICENSING LLC17 citations84
US10073278B2Sep 11, 2018
Diffractive optical element using polarization rotation grating for in-coupling
MICROSOFT TECHNOLOGY LICENSING LLC13 citations84
US9946072B2Apr 17, 2018
Diffractive optical element with uncoupled grating structures
MICROSOFT TECHNOLOGY LICENSING LLC7 citations84
US10983346B2Apr 20, 2021
Display apparatuses, systems and methods including curved waveguides
MICROSOFT TECHNOLOGY LICENSING LLC19 citations82
US10670862B2Jun 2, 2020
Diffractive optical elements with asymmetric profiles
MICROSOFT TECHNOLOGY LICENSING LLC6 citations82
US10353202B2Jul 16, 2019
Wrapped waveguide with large field of view
MICROSOFT TECHNOLOGY LICENSING LLC7 citations82
US9910276B2Mar 6, 2018
Diffractive optical elements with graded edges
MICROSOFT TECHNOLOGY LICENSING LLC11 citations82
US9864208B2Jan 9, 2018
Diffractive optical elements with varying direction for depth modulation
MICROSOFT TECHNOLOGY LICENSING LLC9 citations82
US10108014B2Oct 23, 2018
Waveguide display with multiple focal depths
MICROSOFT TECHNOLOGY LICENSING LLC11 citations79
US11531202B2Dec 20, 2022
Waveguide assembly with virtual image focus
MICROSOFT TECHNOLOGY LICENSING LLC5 citations72
US10866422B2Dec 15, 2020
Micro LED display system
MICROSOFT TECHNOLOGY LICENSING LLC4 citations72
US10642045B2May 5, 2020
Scanner-illuminated LCOS projector for head mounted display
MICROSOFT TECHNOLOGY LICENSING LLC4 citations72
US11112605B2Sep 7, 2021
Diffractive optical elements with asymmetric profiles
MICROSOFT TECHNOLOGY LICENSING LLC0 citations61
US10613275B2Apr 7, 2020
Changing pulse width to reduce visible interference
MICROSOFT TECHNOLOGY LICENSING LLC0 citations51