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US Patent Issued to Huawei Technologies'Co., 'Ltd.' on Oct. 20 for "Multi-channel audio signal encoding method and apparatus" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,627, issued on Oct. 20, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China). "Multi-channel audio signal encoding method and ap... Read More


US Patent Issued to DOLBY LABORATORIES LICENSING, DOLBY INTERNATIONAL on Oct. 20 for "Methods, apparatus and systems for directional audio coding-spatial reconstruction audio processing" (Australian, Swedish Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,628, issued on Oct. 20, was assigned to DOLBY LABORATORIES LICENSING Corp. (San Francisco) and DOLBY INTERNATIONAL AB (Dublin). "Methods, a... Read More


US Patent Issued to Cerence Operating on Oct. 20 for "Tamper-robust watermarking of speech signals" (German Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,629, issued on Oct. 20, was assigned to Cerence Operating Co. (Burlington, Mass.). "Tamper-robust watermarking of speech signals" was inven... Read More


US Patent Issued to Apple on Oct. 20 for "Efficient coding of transients in transform-domain" (California Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,630, issued on Oct. 20, was assigned to Apple Inc. (Cupertino, Calif.). "Efficient coding of transients in transform-domain" was invented b... Read More


US Patent Issued to TENCENT AMERICA on Oct. 20 for "Innovative karaoke sound system with combined neural network feedback suppression and coded vocal restoration" (California, Ohio Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,631, issued on Oct. 20, was assigned to TENCENT AMERICA LLC (Palo Alto, Calif.). "Innovative karaoke sound system with combined neural netw... Read More


US Patent Issued to SONY GROUP on Oct. 20 for "Transmission apparatus, transmission method. reception apparatus and reception method for transmitting a plurality of types of audio data items" (Japanese Inventor)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,632, issued on Oct. 20, was assigned to SONY GROUP Corp. (Tokyo). "Transmission apparatus, transmission method. reception apparatus and rec... Read More


US Patent Issued to Lenovo Enterprise Solutions (Singapore) on Oct. 20 for "Distributable AI voice upscaling" (North Carolina Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,633, issued on Oct. 20, was assigned to Lenovo Enterprise Solutions (Singapore) Pte. Ltd. (New Tech Park, Singapore). "Distributable AI voi... Read More


US Patent Issued to UCL VENTURES on Oct. 20 for "Neural-inspired audio signal processor" (British Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,634, issued on Oct. 20, was assigned to UCL VENTURES Ltd. (London). "Neural-inspired audio signal processor" was invented by Ifat Yasin (Lo... Read More


US Patent Issued to TENCENT AMERICA on Oct. 20 for "Dual-filter Kalman method for acoustic feedback cancellation in hands-free karaoke environments" (California, Ohio Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,635, issued on Oct. 20, was assigned to TENCENT AMERICA LLC (Palo Alto, Calif.). "Dual-filter Kalman method for acoustic feedback cancellat... Read More


US Patent Issued to IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY) on Oct. 20 for "Learning method based on multi-channel cross-tower network for jointly suppressing acoustic echo and background noise" (South Korean Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,636, issued on Oct. 20, was assigned to IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY) (Seoul, South Korea). "Lea... Read More