Inventor
HERA CRISTIAN M
US31 patents
⚠️ This page may combine multiple inventors who share the name “HERA CRISTIAN M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOSE CORP
27 patentsUS10839786B1Nov 17, 2020
Systems and methods for canceling road noise in a microphone signal
BOSE CORP18 citations84
US9311910B2Apr 12, 2016
Vehicle engine sound enhancement
BOSE CORP9 citations84
US10200540B1Feb 5, 2019
Efficient reutilization of acoustic echo canceler channels
BOSE CORP7 citations83
US10049686B1Aug 14, 2018
Audio systems and method for perturbing signal compensation
BOSE CORP15 citations83
US9333911B2May 10, 2016
Engine sound management
BOSE CORP6 citations82
US9928823B2Mar 27, 2018
Adaptive transducer calibration for fixed feedforward noise attenuation systems
BOSE CORP4 citations73
US9031248B2May 12, 2015
Vehicle engine sound extraction and reproduction
BOSE CORP6 citations73
US11483647B2Oct 25, 2022
Systems and methods for adaptive beamforming
BOSE CORP2 citations72
US10863269B2Dec 8, 2020
Spatial double-talk detector
BOSE CORP3 citations72
US11046256B2Jun 29, 2021
Systems and methods for canceling road noise in a microphone signal
BOSE CORP4 citations70
US9495953B2Nov 15, 2016
Dynamic engine harmonic enhancement sound stage
BOSE CORP3 citations69
US11792567B2Oct 17, 2023
Systems and methods for adaptive beamforming
BOSE CORP0 citations62
US10964305B2Mar 30, 2021
Mitigating impact of double talk for residual echo suppressors
BOSE CORP0 citations62
US10594869B2Mar 17, 2020
Mitigating impact of double talk for residual echo suppressors
BOSE CORP1 citations62
US10542153B2Jan 21, 2020
Multi-channel residual echo suppression
BOSE CORP1 citations62
US9908466B2Mar 6, 2018
Engine harmonic enhancement control
BOSE CORP1 citations62
US11405739B2Aug 2, 2022
Dynamic audio headroom management system
BOSE CORP0 citations59
US11514922B1Nov 29, 2022
Systems and methods for preparing reference signals for an acoustic echo canceler
BOSE CORP0 citations51
US11508192B2Nov 22, 2022
Systems and methods for detecting noise floor of a sensor
BOSE CORP0 citations51
US11044556B2Jun 22, 2021
Systems and methods for canceling echo in a microphone signal
BOSE CORP0 citations51
US11017792B2May 25, 2021
Modular echo cancellation unit
BOSE CORP0 citations51
US10388300B2Aug 20, 2019
Audio systems and method for perturbing signal compensation
BOSE CORP0 citations51
US11380298B2Jul 5, 2022
Systems and methods for transitioning a noise-cancellation system
BOSE CORP0 citations50
US9838786B2Dec 5, 2017
Dynamic engine harmonic enhancement sound stage
BOSE CORP1 citations48
US10305439B2May 28, 2019
Vehicle engine sound management
BOSE CORP0 citations45
US10839821B1Nov 17, 2020
Systems and methods for estimating noise
BOSE CORP0 citations41
US9812113B2Nov 7, 2017
Vehicle engine harmonic sound control
BOSE CORP0 citations41