PolyPhotonix has the following granted patents and a number of patents pending:

EP2686066B1,

US9849303B2,

JP6241878B2,

KR20140044798A,

CN103596621B,

CA2829816A1,

ES2556578T3,

GB201104369D0,

US20150018900A1,

EP2817065B1,

DK2817065T3,

ES2632055T3,

EP3041575B1,

CN105682737B,

DK3041575T3,

ES2694111T3.