US Patent Issued to Deep Hearing on Nov. 18 for "Beamforming method and beamforming system using neural network" (South Korean Inventors)

ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,477,273, issued on Nov. 18, was assigned to Deep Hearing Corp. (Daejeon, South Korea).

"Beamforming method and beamforming system using neural network" was invented by Kang Hun Ahn (Daejeon, South Korea) and Sang-Hyun Park (Daegu, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a beamforming method and a beamforming system. The beamforming method may comprise the steps of: receiving a first sound signal and a second sound signal by respectively using a first microphone and a second microphone spaced apart from the first microphone by a pre-determined distance; obtaining a Fourier transform result for each of the first sound signa...