ALEXANDRIA, Va., Feb. 17 -- United States Patent no. D1,113,534, issued on Feb. 17, was assigned to Amazon Technologies Inc. (Seattle).
"Doorbell" was invented by Wen-Yo Lu (Pasadena, Calif.), Matthew J. England (Santa Monica, Calif.), Christopher Loew (Palo Alto, Calif.), James Siminoff (Pacific Palisades, Calif.), Mark D. Siminoff (Mountain View, Calif.) and Mei Hsuan Chen (Taipei, Taiwan).
The patent was filed on June 12, 2024, under Application No. D/947,005.
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