US Patent Issued to NUVOTON TECHNOLOGY CORPORATION JAPAN on March 3 for "Semiconductor light-emitting device and light source device including the same" (Japanese Inventor)

ALEXANDRIA, Va., March 3 -- United States Patent no. 12,568,723, issued on March 3, was assigned to NUVOTON TECHNOLOGY CORPORATION JAPAN (Kyoto, Japan).

"Semiconductor light-emitting device and light source device including the same" was invented by Kazuhiko Yamanaka (Osaka, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A semiconductor light-emitting device includes a first submount and a semiconductor light-emitting chip. The semiconductor light-emitting chip includes a first surface, a first optical waveguide extending in a first direction parallel to the first surface and disposed closer to the first surface than to a second surface, and an emission surface that emits emission light. The first subm...