ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,493,194, issued on Dec. 9, was assigned to SIGNIFY HOLDING B.V. (Eindhoven, Netherlands).
"High brightness light source providing light using twin phosphors" was invented by Ties Van Bommel (Horst, Netherlands) and Rifat Ata Mustafa Hikmet (Eindhoven, Netherlands).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention provides a light generating system (1000) comprising one or more light generating devices (100), a first luminescent material element (1210), a second luminescent material element (1220), first polarization optics (410), second polarization optics (420), and third optics (430), wherein: (a) the one or more light generating devices (100...