Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Active noise cancellation systems with convergence detection

Active noise cancellation systems with convergence detection

US Patent 11164557 · Granted Nov 2, 2021

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Systems and methods for adjusting clarity of an audio output2025
Ear microphone signal estimator and/or projection filter generator for road nois2025
Systems and methods for adjusting clarity of an audio output2024
Subband adaptive filter for systems with partially acausal transfer functions2023
Active noise reduction in open ear directional acoustic devices2023
Two-dimensional smoothing of post-filter masks2022
Active noise reduction in open ear directional acoustic devices2021
Systems and methods for adapting estimated secondary path2021
Dynamic data transformation system2021
Systems and methods for canceling road noise in a microphone signal2021
Systems and methods for canceling echo in a microphone signal2021
Modular echo cancellation unit2021