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Antonio LOPEZ-JULIA
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Aachen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Color uniformity in converted light emitting diode using nano-struc...
Patent number
11,870,023
Issue date
Jan 9, 2024
Lumileds LLC
Antonio Lopez-Julia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting array with dielectric light collection structures
Patent number
11,869,923
Issue date
Jan 9, 2024
Lumileds LLC
Antonio Lopez-Julia
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Optical coupling layer to improve output flux in LEDs
Patent number
11,749,789
Issue date
Sep 5, 2023
Lumileds LLC
Antonio Lopez-Julia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting device with internal non-specular light redirection...
Patent number
11,641,007
Issue date
May 2, 2023
Lumileds LLC
Antonio Lopez-Julia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical coupling layer to improve output flux in LEDs
Patent number
11,362,243
Issue date
Jun 14, 2022
Lumileds LLC
Antonio Lopez-Julia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
MicroLED power considering outlier pixel dynamic resistance
Patent number
11,343,888
Issue date
May 24, 2022
Lumileds LLC
Antonio Lopez Julia
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Color uniformity in converted light emitting diode using nano-struc...
Patent number
11,322,669
Issue date
May 3, 2022
Lumileds LLC
Antonio Lopez-Julia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting device assembly with light redirection or incidence-...
Patent number
11,268,676
Issue date
Mar 8, 2022
Lumileds LLC
Antonio Lopez-Julia
F21 - LIGHTING
Information
Patent Grant
Optical coupling layer to improve output flux in LEDs
Patent number
11,177,420
Issue date
Nov 16, 2021
Lumileds LLC
Antonio Lopez-Julia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High brightness directional direct emitter with photonic filter of...
Patent number
11,041,983
Issue date
Jun 22, 2021
Lumileds LLC
Antonio Lopez-Julia
G02 - OPTICS
Information
Patent Grant
LED with structured layers and nanophosphors
Patent number
10,991,856
Issue date
Apr 27, 2021
Lumileds LLC
Venkata Ananth Tamma
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
LIGHT-EMITTING DEVICE WITH INTERNAL NON-SPECULAR LIGHT REDIRECTION...
Publication number
20230290906
Publication date
Sep 14, 2023
Lumileds LLC
Antonio LOPEZ-JULIA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-COLLECTING STRUCTURES FOR A LIGHT-EMITTING ARRAY
Publication number
20230187577
Publication date
Jun 15, 2023
Lumileds LLC
Antonio LOPEZ-JULIA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING ARRAY WITH DIELECTRIC LIGHT COLLECTION STRUCTURES
Publication number
20230187470
Publication date
Jun 15, 2023
Lumileds LLC
Antonio LOPEZ-JULIA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODES COMPRISING FIELD PLATES
Publication number
20230086869
Publication date
Mar 23, 2023
Lumileds LLC
Srinivasa Banna
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL COUPLING LAYER TO IMPROVE OUTPUT FLUX IN LEDS
Publication number
20220320390
Publication date
Oct 6, 2022
Lumileds LLC
Antonio Lopez-Julia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COLOR UNIFORMITY IN CONVERTED LIGHT EMITTING DIODE USING NANO-STRUC...
Publication number
20220254967
Publication date
Aug 11, 2022
Lumileds LLC
Antonio LOPEZ-JULIA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE ASSEMBLY WITH LIGHT REDIRECTION OR INCIDENCE-...
Publication number
20210285625
Publication date
Sep 16, 2021
Lumileds LLC
Antonio LOPEZ-JULIA
F21 - LIGHTING
Information
Patent Application
LIGHT-EMITTING DEVICE WITH INTERNAL NON-SPECULAR LIGHT REDIRECTION...
Publication number
20210184081
Publication date
Jun 17, 2021
Lumileds LLC
Antonio LOPEZ-JULIA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL COUPLING LAYER TO IMPROVE OUTPUT FLUX IN LEDS
Publication number
20210111320
Publication date
Apr 15, 2021
Lumileds LLC
Antonio Lopez-Julia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL COUPLING LAYER TO IMPROVE OUTPUT FLUX IN LEDS
Publication number
20210111316
Publication date
Apr 15, 2021
Lumileds LLC
Antonio LOPEZ-JULIA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH BRIGHTNESS DIRECTIONAL DIRECT EMITTER WITH PHOTONIC FILTER OF...
Publication number
20200200955
Publication date
Jun 25, 2020
Lumileds Holding B.V.
Antonio Lopez-Julia
G02 - OPTICS
Information
Patent Application
COLOR UNIFORMITY IN CONVERTED LIGHT EMITTING DIODE USING NANO-STRUC...
Publication number
20200203585
Publication date
Jun 25, 2020
Lumileds Holding B.V.
Antonio Lopez-Julia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LED WITH STRUCTURED LAYERS AND NANOPHOSPHORS
Publication number
20190198728
Publication date
Jun 27, 2019
Lumileds LLC
Venkata Ananth TAMMA
H01 - BASIC ELECTRIC ELEMENTS