Espoo
Finland
26
2020-09-17
The entities that hold a legal rights for patent applications filed by inventor Vallius Tuomas:
Tuomas Vallius from Espoo, FI has applied for patents for these inventions. The list has both pending applications and granted patents:
Diffractive optical elements with asymmetric profiles
#2 | 2019-10-03Changing pulse width to reduce visible interference
#3 | 2019-03-07Display apparatuses, systems and methods including curved waveguides
#4 | 2018-10-11Scanner-illuminated LCOS projector for head mounted display
#5 | 2018-07-19Optical device to improve image uniformity
#6 | 2017-12-21Extended field of view in near-eye display using optically stitched imaging
#7 | 2017-12-14Wrapped waveguide with large field of view
#8 | 2017-10-19Waveguides with improved intensity distributions
#9 | 2017-10-19Waveguides with extended field of view
#10 | 2017-10-19Waveguide-based displays with exit pupil expander
#11 | 2017-08-17Waveguide-based displays with anti-reflective and highly-reflective coating
#12 | 2017-06-29Augmented reality display system with variable focus
#13 | 2017-06-01Extended field of view in near-eye display using wide-spectrum imager
#14 | 2017-05-18Rainbow removal in near-eye display using polarization-sensitive grating
#15 | 2017-05-11Waveguide gratings to improve intensity distributions
#16 | 2017-05-11Waveguide coatings or substrates to improve intensity distributions having adjacent planar optical component separate from an input, output, or intermediate coupler
#17 | 2017-05-04Diffractive optical element with uncoupled grating structures
#18 | 2017-04-13Reducing stray light transmission in near eye display using resonant grating filter
#19 | 2017-04-13Diffractive optical element with integrated in-coupling, exit pupil expansion, and out-coupling
#20 | 2017-03-02Diffractive optical element using polarization rotation grating for in-coupling
#21 | 2017-02-02Diffractive optical element using crossed grating for pupil expansion
#22 | 2017-02-02Diffractive optical elements with varying direction for depth modulation
#23 | 2017-01-05Diffractive optical elements with asymmetric profiles
#24 | 2017-01-05Diffractive optical elements with graded edges
#25 | 2016-08-11Display System
#26 | 2016-06-21Display system
1619196 ⎘