Anti-glare refractors for luminaires

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United States of America Patent

PATENT NO 11946636
APP PUB NO 20230175670A1
SERIAL NO

17545511

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Abstract

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An anti-glare refractor for a luminaire may include an optic body having a light entrance side and a light exit side. The optic body may include a material characterized by an index of refraction. The light entrance side may include a substantially flat surface, and the light exit side may include a plurality of prisms each defined by a plurality of facet surfaces. Each facet surface may have a prism slope angle with respect to the substantially flat surface. The prism slope angle may be in a range from about 5 degrees to about 45 degrees.

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Patent Owner(s)

Patent OwnerAddress
ABL IP HOLDING LLCONE LITHONIA WAY CONYERS GA 30012

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ricketts, Melissa Conyers, US 9 6
Wu, Yinan Atlanta, US 33 130

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