ALEXANDRIA, Va., Dec. 23 -- United States Patent no. 12,504,330, issued on Dec. 23, was assigned to ULTRA DISPLAY TECHNOLOGY CORP. (Taipei, Taiwan).
"Electronic detection system" was invented by Hsien-Te Chen (Taipei, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic detection system includes an electronic device, a detector and a memory. The electronic device includes a circuit substrate, a plurality of photoelectric components, and a plurality of tunable current source circuits. Each photoelectric component has one or more peak emission wavelengths in response to a plurality of current values. The tunable current source circuits are disposed on the circuit substrate and electrically conne...