US Patent Issued to RESMED on Dec. 16 for "Systems and methods for active noise cancellation" (Australian, Irish Inventors)

ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,499,863, issued on Dec. 16, was assigned to RESMED PTY LTD (Bella Vista, Australia).

"Systems and methods for active noise cancellation" was invented by Timothy Atkinson (Sydney), Redmond Shouldice (Dublin) and Jeegarkumar Subhashchandra Kapadia (Sydney).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for canceling noises generated by a respiratory system that is configured to supply pressurized air to a user during a sleep session comprises generating sound data using a microphone; generating, using or one or more sensors, respiration data associated with respiration of the user of the respiratory system; analyzing the sound data to determine if...