ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,468,166, issued on Nov. 11, was assigned to NICHIA Corp. (Anan, Japan).
"Light-emitting device and manufacturing method therefor" was invented by Soichiro Miura (Tokushima, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A light-emitting device includes: a first light-emitting element to emit first light having a first peak wavelength; a second light-emitting element to emit second light having a second peak wavelength; and an optical control unit to receive the first light and second light having non-parallel optical axes and emit the first light and second light such that the first light and second light have parallel optical axes. The optical co...