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2024
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Invention
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Reducing crosstalk and improving contrast in led and pcled arrays.
A light emitting device compr... |
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Invention
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Oxonitridoberyllosilicate phosphors.
A family of optionally substituted oxonitridoberyllosilicat... |
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Invention
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Optical filters compensating for changes in performance of next generation leds compared to legac... |
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Invention
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Phosphor layer with additional particles.
A phosphor layer includes phosphor particles and small... |
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Invention
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Phosphor-converted light-emitting diode with dielectric spacer.
A light-emitting device includes... |
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Invention
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High refractive index structured coating for efficient light extraction from leds and pcleds.
Th... |
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Invention
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Optically transparent adhesion layer to connect noble metals to oxides.
A reflective layer for u... |
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Invention
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Processes for fabricating microleds on transparent backplane.
A method of forming one or more tr... |
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Invention
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Sparse microled array on transparent backplane. A method of forming one or more transparent micro... |
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Invention
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Sparse microled array on transparent backplane.
A method of forming one or more transparent micr... |
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Invention
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Visible and near infrared automotive leds. A lighting device and method of manufacturing a lighti... |
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Invention
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Led lighting system, method of manufacturing the same, and led module. An LED lighting system, an... |
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Invention
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Automotive headlighting with improved visibility. LED devices and methods of operating them are d... |
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Invention
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Wavelength converter with stepped-index anti-reflection layers. A light-emitting apparatus includ... |
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2023
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Invention
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Control method and apparatus for light sources. A method for controlling light sources of a light... |
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Invention
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Modular device for addressable light emitting diode arrays. According to one or more embodiments,... |
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Invention
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Segmented sapphire led with improved luminance confinement. Devices, systems, and methods for lig... |
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Invention
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Lighting module with top contact and surface mount leds. Lighting modules combining top-contact L... |
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Invention
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Polarized light sources for lcos applications. An illumination device is provided in which polari... |
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Invention
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Microleds with nanopatterned surface. An illumination device is provided to incorporate light ext... |
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Invention
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Patterned phosphor item identification code and method of authenticating an object. Embodiments a... |
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Invention
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Light-emitting array with continuous active layer and light outcoupling structures. A light-emitt... |
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Invention
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Non uniform led placement in rgb multi-optics. An illumination apparatus is provided to correct f... |
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Invention
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Tunnel junction based rgb die with isolated active regions. Provided is tunnel junction based RGB... |
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Invention
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Tunnel junction based rgb die and driving scheme. Provided is a tunnel junction based RGB die and... |
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Invention
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Visualization system including tunnel junction based rgb die with isolated active regions. Provid... |
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Invention
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Led array with lens and metastructured beam deflector. A light-emitting array includes a light-em... |
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Invention
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Visible light source having a low-density set of light-emitting elements and backside optical att... |
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Invention
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Patterned sapphire substrate with integrated photonic layer. Discussed herein are devices, system... |
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Invention
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Adaptive illuminator for head-mounted displays (hmds). Various embodiments include apparatuses an... |
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Invention
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Multi-die package with shaped luminance. This specification discloses a light emitting devices wi... |
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Invention
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Shaped surface luminance led with adjustable luminance gradient. This specification discloses lig... |
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Invention
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Light emitting diode (led) dies and devices with common anode. Light emitting diode (LED) arrays ... |
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Invention
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Patterned pixels of micro-light emitting diodes (uleds) and dies. A micro-light emitting diode (u... |
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Invention
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Wavelength converter for an led with anisotropic quantum dots for polarized emission. LEDQDLEDLED. |
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Invention
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Optical coating for pixels of micro-light emitting diode (led) devices. A micro-light emitting di... |
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Invention
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Optical layer for pixels of micro-light emitting diode (led) devices. A micro-light emitting diod... |
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Invention
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High-speed micro-led device. An inventive light-emitting array includes multiple semiconductor li... |
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Invention
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Optics for slim style head lighting.
An optical system is provided. The optical system includes ... |
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Invention
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Transparent structure on pcled to increase light flux. A transparent structure attached to a phos... |
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Invention
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Light-emitting diode array with precise position assembly for automotive headlight applications. ... |
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Invention
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Gaze controlled adaptive led illumination. Adaptive illumination of a scene is controlled by the ... |
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Invention
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Microled and microlens assembly. A light source comprises microLEDs of two or more colors in comb... |
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Invention
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High transmission large area metalenses. A metalens and a light source including the metalens are... |
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Invention
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Led device formation using releasable inorganic wafer bond.
Methods of manufacturing a light emi... |
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2022
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Invention
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Light-emitting diode (led) device with indentations.
Light-emitting diode (LED) devices are desc... |
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Invention
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Green led with current-invariant emission wavelength.
Described are light emitting diode (LED) d... |
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Invention
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Red led with low forward voltage, high wall plug efficiency, and high operating current density. ... |
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2002
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G/S
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vehicle lighting, namely, electric automobile headlights, taillights, indicator lights, brake lig... |
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1999
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G/S
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Light emitting diodes; electromechanical controls for use with lighting fixtures light emitting d... |
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1997
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G/S
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light emitting diodes |
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G/S
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electric lamps, electric luminaires, lighting installations, namely, street lights, vehicle head ... |
