US Patent Issued to Gramm on May 13 for "Device and method for inspecting optical power measurement of light emitter and computer-readable recording medium" (Delaware Inventor)

ALEXANDRIA, Va., June 12 -- United States Patent no. 12,298,179, issued on May 13, was assigned to Gramm Inc. (Middletown, Del.).

"Device and method for inspecting optical power measurement of light emitter and computer-readable recording medium" was invented by Jisoo Lee (Middletown, Del.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a device for inspecting optical power measurement of a light emitter, the device including: a reference light emitter; a measurer configured to measure optical power by receiving light emitted from one of the reference light emitter and a plurality of inspection target light emitters, the measurer including an integrating sphere, a photodiode detector, and a photo...