US Patent Issued to KAETEL SYSTEMS on Feb. 17 for "Loudspeaker, signal processor, method for manufacturing the loudspeaker, or method for operating the signal processor by using dual-mode signal generation with two sound generators" (German Inventor)

ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,556,863, issued on Feb. 17, was assigned to KAETEL SYSTEMS GMBH (Munich).

"Loudspeaker, signal processor, method for manufacturing the loudspeaker, or method for operating the signal processor by using dual-mode signal generation with two sound generators" was invented by Klaus Kaetel (Munich).

According to the abstract* released by the U.S. Patent & Trademark Office: "A loudspeaker includes a first sound generator with a first emission direction, and a second sound generator with a second emission direction, wherein the first sound generator and the second sound generator are arranged with respect to each other such that the first emission direction and the second emission direction...