Heat management and deficiency for high intensity laser pumped light source

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11828457
APP PUB NO 20220390090A1
SERIAL NO

17769914

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Abstract

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The invention provides a luminescent element (1000) comprising a solid luminescent body (100), wherein the solid luminescent body (100) comprises a luminescent material (200), wherein the luminescent material (200) is configured to generate luminescent material light (201) upon excitation with light having a wavelength where the luminescent material (200) is excitable, wherein the solid luminescent body (100) comprises luminescent body faces (120), wherein the luminescent element (1000) further comprises one or more reflective elements (300) associated to at least one luminescent body face (120), wherein the one or more reflective elements (300) are metallic, and wherein a surface coverage of the at least one luminescent body face (120) with the one or more reflective elements (300) is selected from the range of 5-40%.

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Patent Owner(s)

Patent OwnerAddress
SIGNIFY HOLDING B VHIGH TECH CAMPUS 48 EINDHOVEN 5656AE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Calon, Georges Marie Eindhoven, NL 21 272
Hikmet, Rifat Ata Mustafa Eindhoven, NL 378 2151
Van, Bommel Ties Horst, NL 321 1175

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