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)

Posted On: 2026-10-21

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)

Posted On: 2026-10-21

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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)

Posted On: 2026-10-21

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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)

Posted On: 2026-10-21

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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)

Posted On: 2026-10-21

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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)

Posted On: 2026-10-21

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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

US Patent Issued to SK TELECOM on Oct. 20 for "Device and method for automatically removing a background sound source of a video" (South Korean Inventors)

Posted On: 2026-10-21

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ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,637, issued on Oct. 20, was assigned to SK TELECOM Co. LTD. (Seoul, South Korea). "Device and method for automatically removing a backgroun... Read More

US Patent Issued to Dell Products on Oct. 20 for "Selecting isolated speaker signal by comparing text obtained from audio and video streams" (Missouri, Texas Inventors)

Posted On: 2026-10-21

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ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,638, issued on Oct. 20, was assigned to Dell Products LP (Round Rock, Texas). "Selecting isolated speaker signal by comparing text obtained... Read More

US Patent Issued to Tencent Technology (Shenzhen) on Oct. 20 for "Transition probability-based emotion prediction method, apparatus, electronic device, computer-readable storage medium, and computer program product" (Chinese Inventor)

Posted On: 2026-10-21

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ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,640, issued on Oct. 20, was assigned to Tencent Technology (Shenzhen) Co. Ltd. (Shenzhen, China). "Transition probability-based emotion pre... Read More

US Patent Issued to Ricoh on Oct. 20 for "Information processing apparatus, information input support system, and non-transitory recording medium" (Japanese Inventors)

Posted On: 2026-10-21

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ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,641, issued on Oct. 20, was assigned to Ricoh Co. Ltd. (Tokyo). "Information processing apparatus, information input support system, and no... Read More

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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)

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)

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

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

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)

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)

US Patent Issued to SK TELECOM on Oct. 20 for "Device and method for automatically removing a background sound source of a video" (South Korean Inventors)

US Patent Issued to Dell Products on Oct. 20 for "Selecting isolated speaker signal by comparing text obtained from audio and video streams" (Missouri, Texas Inventors)

US Patent Issued to Tencent Technology (Shenzhen) on Oct. 20 for "Transition probability-based emotion prediction method, apparatus, electronic device, computer-readable storage medium, and computer program product" (Chinese Inventor)

US Patent Issued to Ricoh on Oct. 20 for "Information processing apparatus, information input support system, and non-transitory recording medium" (Japanese Inventors)