Akonia Holographics, LLC

United States of America

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Total IP 56
Total IP Rank # 24,942
IP Activity Score 2.3/5.0    25
IP Activity Rank # 31,463
Parent Entity Apple Inc.

Patents

Trademarks

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Last Patent 2025 - Skew mirror auxiliary imaging
First Patent 1995 - Phase distance multiplex holography

Latest Inventions, Goods, Services

2025 Invention Skew mirror auxiliary imaging. Optical systems for performing gaze tracking and imaging an exter...
2024 Invention Input coupling. An optical device including a first layer of a total internal reflection (TIR) w...
2023 Invention Skew mirror auxiliary imaging. Optical systems for performing gaze tracking and imaging an extern...
Invention Spatially varying skew mirrors. A skew mirror is an optical reflective device whose reflective a...
Invention Light homogenization. An optical reflective device for homogenizing light including a waveguide ...
2021 Invention Coherent skew mirrors. Systems and methods for performing coherent diffraction in an optical devi...
Invention Skew mirrors, methods of use, and methods of manufacture. An optical reflective device referred t...
Invention Ducted pupil expansion. A device including a waveguide having a first waveguide surface and a sec...
Invention Pupil expansion. A device including a waveguide having a first waveguide surface and a second wa...
Invention Dispersion compensation. A method of dispersion compensation in an optical device is disclosed. T...
2020 Invention Optical systems having light homogenization structures. An optical reflective device for homogeni...
2019 Invention Input coupling. An optical device including a first layer of a total internal reflection (TIR) wa...
Invention Field of view enhancement. An optical reflective device for reflecting light including a grating...
Invention Polarization management. An optical device for polarizing light including a polarization altering...
Invention Light homogenization. An optical reflective device for homogenizing light including a waveguide h...
2018 Invention Comb-shifted skew mirrors. Optical systems having comb-shifted sets of holograms across different...
Invention Two-dimensional light homogenization. An optical reflective device including a waveguide and long...
Invention Optical system with dispersion compensation. Systems and methods of dispersion compensation in an...
Invention Skew illuminator. A skew mirror is an optical reflective device, such as a volume holographic opt...
2017 Invention Hologram recording systems and optical recording cells. A system and method making one or more h...
Invention Hologram recording systems and optical recording cells. A system and method making one or more ho...
Invention Incoherent light treatment. A system and method of performing incoherent light treatment is discl...
Invention Spatially varying skew mirrors. A skew mirror is an optical reflective device whose reflective ax...
Invention Data protection system. Systems and methods for logically organizing data for storage and recove...
Invention Pupil expansion. A device including a waveguide having a first waveguide surface and a second wav...
Invention Field of view enhancement. An optical reflective device for reflecting light including a grating ...
Invention Pupil equalization. An optical reflective device for pupil equalization including at least one or...
Invention Wide field-of-view holographic skew mirrors. A holographic skew mirror has a reflective axis, or ...
2015 Invention Methods and apparatus for coherent holographic data channels. Methods and devices for coherent ho...
Invention External cavity laser. Embodiments of systems and methods are provided for a tunable laser devic...