ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,557,189, issued on Feb. 17, was assigned to Metaphase Technologies Inc. (Bristol, Pa.).

"LED illuminator with automatic strobe mode and adjustable strobe intensity" was invented by Kevin High (Levittown, Pa.), Lukasz Maksymiuk (Blue Bell, Pa.), Qianjun Wu (Croydon, Pa.), Warren Southard (Norristown, Pa.) and Philip Hall (Ottsville, Pa.).

According to the abstract* released by the U.S. Patent & Trademark Office: "An LED illuminator and its associated method of operation. The LED illuminator has an LED array that contains LEDS of one or more colors. An LED driver is provided for each LED color type. Each LED driver has a dimming input for receiving a dimming command signal and a strobe...