Inventor
FAN DASHEN
US27 patents
⚠️ This page may combine multiple inventors who share the name “FAN DASHEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOPIN CORP
19 patentsUS10651866B1May 12, 2020
Beamforming using fractional time delay in digitally oversampled sensor systems, apparatuses, and methods
KOPIN CORP53 citations97
US10298253B1May 21, 2019
Time delay in digitally oversampled sensor systems, apparatuses, and methods
KOPIN CORP53 citations97
US9941895B2Apr 10, 2018
Time delay in digitally oversampled sensor systems, apparatuses, and methods
KOPIN CORP60 citations97
US10379386B2Aug 13, 2019
Noise cancelling microphone apparatus
KOPIN CORP6 citations84
US9810925B2Nov 7, 2017
Noise cancelling microphone apparatus
KOPIN CORP9 citations84
US9792927B2Oct 17, 2017
Apparatuses and methods for multi-channel signal compression during desired voice activity detection
KOPIN CORP4 citations84
US9753311B2Sep 5, 2017
Eye glasses with microphone array
KOPIN CORP8 citations84
US9913302B2Mar 6, 2018
Smart Bluetooth headset for speech command
KOPIN CORP16 citations79
US10070211B2Sep 4, 2018
Digital voice processing method and system for headset computer
KOPIN CORP5 citations73
US9633670B2Apr 25, 2017
Dual stage noise reduction architecture for desired signal extraction
KOPIN CORP3 citations73
US9312826B2Apr 12, 2016
Apparatuses and methods for acoustic channel auto-balancing during multi-channel signal extraction
KOPIN CORP3 citations73
US9257952B2Feb 9, 2016
Apparatuses and methods for multi-channel signal compression during desired voice activity detection
KOPIN CORP3 citations73
US11646725B2May 9, 2023
Fractional time delay structures in digitally oversampled microphone systems, circuits, and methods
KOPIN CORP2 citations72
US11631421B2Apr 18, 2023
Apparatuses and methods for enhanced speech recognition in variable environments
KOPIN CORP2 citations70
US9491544B2Nov 8, 2016
Frequency domain noise cancellation with a desired null based acoustic devices, systems, and methods
KOPIN CORP2 citations63
US9456275B2Sep 27, 2016
Cardioid beam with a desired null based acoustic devices, systems, and methods
KOPIN CORP2 citations63
US11616501B2Mar 28, 2023
Programmable fractional time delay in digitally oversampled microphone systems, circuits, and methods
KOPIN CORP0 citations61
US10306389B2May 28, 2019
Head wearable acoustic system with noise canceling microphone geometry apparatuses and methods
KOPIN CORP1 citations56
US10339952B2Jul 2, 2019
Apparatuses and systems for acoustic channel auto-balancing during multi-channel signal extraction
KOPIN CORP0 citations52
SOLOS TECH LIMITED
3 patentsUS11082055B1Aug 3, 2021
Beamforming using fractional time delay in digitally oversampled sensor systems, apparatuses, and methods
SOLOS TECH LIMITED49 citations96
US12380906B2Aug 5, 2025
Microphone configurations for eyewear devices, systems, apparatuses, and methods
SOLOS TECH LIMITED1 citations64
US11854565B2Dec 26, 2023
Wrist wearable apparatuses and methods with desired signal extraction
SOLOS TECH LIMITED0 citations46
FAN DASHEN
3 patentsUS7386135B2Jun 10, 2008
Cardioid beam with a desired null based acoustic devices, systems and methods
FAN DASHEN39 citations95
US9406293B2Aug 2, 2016
Apparatuses and methods to detect and obtain desired audio
FAN DASHEN2 citations61
US8885850B2Nov 11, 2014
Cardioid beam with a desired null based acoustic devices, systems and methods
FAN DASHEN2 citations61