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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
Optical filters compensating for changes in performance of next gen...
Patent number
12,140,278
Issue date
Nov 12, 2024
Lumileds LLC
Antonio Lopez-Julia
F21 - LIGHTING
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
OPTICAL FILTERS COMPENSATING FOR CHANGES IN PERFORMANCE OF NEXT GEN...
Publication number
20240318793
Publication date
Sep 26, 2024
Lumileds LLC
Antonio Lopez-Julia
F21 - LIGHTING
Information
Patent Application
PHOSPHOR-CONVERTED LIGHT-EMITTING DIODE WITH DIELECTRIC SPACER
Publication number
20240313178
Publication date
Sep 19, 2024
Lumileds LLC
Debapriya PAL
H01 - BASIC ELECTRIC ELEMENTS
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