Liang-Che Sun

Person

Taipei, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Non-coherent noise reduction for audio enhancement on mobile device
- Patent number 12,120,492
- Issue date Oct 15, 2024
- Mediatek Inc.
- Chi Sheng Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio device and method for detecting device status of audio device...
- Patent number 11,863,710
- Issue date Jan 2, 2024
- Mediatek Inc.
- Shaw-Min Lei
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Task assigning method and task assigning device
- Patent number 11,770,647
- Issue date Sep 26, 2023
- Mediatek Inc.
- Liang-Che Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Object analyzing method and object analyzing system
- Patent number 10,275,868
- Issue date Apr 30, 2019
- Mediatek Inc.
- Chun-Chia Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Keyword spotting system for achieving low-latency keyword recogniti...
- Patent number 10,032,449
- Issue date Jul 24, 2018
- Mediatek Inc.
- Chih-Sheng Chen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Voice verifying system and voice verifying method which can determi...
- Patent number 9,928,851
- Issue date Mar 27, 2018
- Mediatek Inc.
- Liang-Che Sun
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Voice wakeup detecting device and method
- Patent number 9,779,725
- Issue date Oct 3, 2017
- Mediatek Inc.
- Liang-Che Sun
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Microphone system and related calibration control method and calibr...
- Patent number 9,781,531
- Issue date Oct 3, 2017
- Mediatek Inc.
- Liang-Che Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voice wakeup detecting device with digital microphone and associate...
- Patent number 9,775,113
- Issue date Sep 26, 2017
- Mediatek Inc.
- Liang-Che Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio refocusing methods and electronic devices utilizing the same
- Patent number 9,756,421
- Issue date Sep 5, 2017
- Mediatek Inc.
- Chao-Ling Hsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and associated method for speech keyword detection enhanced...
- Patent number 9,747,894
- Issue date Aug 29, 2017
- Mediatek Inc.
- Chao-Ling Hsu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Voice command recognition method and related electronic device and...
- Patent number 9,691,381
- Issue date Jun 27, 2017
- Mediatek Inc.
- Yiou-Wen Cheng
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Speaker authentication methods and related methods of electronic de...
- Patent number 9,548,054
- Issue date Jan 17, 2017
- Mediatek Inc.
- Liang-Che Sun
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Non-Coherent Noise Reduction For Audio Enhancement on Mobile Device
- Publication number 20240040309
- Publication date Feb 1, 2024
- MEDIATEK INC.
- Chi Sheng Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VOICE WAKEUP DETECTING DEVICE AND METHOD
- Publication number 20230386451
- Publication date Nov 30, 2023
- MEDIATEK INC.
- Liang-Che SUN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
SOUND ENHANCEMENT METHOD AND RELATED COMMUNICATION APPARATUS
- Publication number 20230197097
- Publication date Jun 22, 2023
- MEDIATEK INC.
- Liang-Che Sun
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
AUDIO DEVICE AND METHOD FOR DETECTING DEVICE STATUS OF AUDIO DEVICE...
- Publication number 20230133061
- Publication date May 4, 2023
- MEDIATEK INC.
- Shaw-Min LEI
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
TASK ASSIGNING METHOD AND TASK ASSIGNING DEVICE
- Publication number 20220248122
- Publication date Aug 4, 2022
- MEDIATEK INC.
- Liang-Che Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTENT AWARE AUDIO SOURCE LOCALIZATION
- Publication number 20190324117
- Publication date Oct 24, 2019
- MEDIATEK INC.
- Che-Kuang Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EVENT DETECTING METHOD AND ELECTRONIC SYSTEM APPLYING THE EVENT DET...
- Publication number 20170270782
- Publication date Sep 21, 2017
- MEDIATEK INC.
- Tien-Ju Yang
- G08 - SIGNALLING
Information Patent Application
AUDIO REFOCUSING METHODS AND ELECTRONIC DEVICES UTILIZING THE SAME
- Publication number 20170215005
- Publication date Jul 27, 2017
- MEDIATEK INC.
- Chao-Ling Hsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OBJECT ANALYZING METHOD AND OBJECT ANALYZING SYSTEM
- Publication number 20170004380
- Publication date Jan 5, 2017
- MEDIATEK INC.
- Chun-Chia Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VOICE WAKEUP DETECTING DEVICE AND METHOD
- Publication number 20160171975
- Publication date Jun 16, 2016
- MEDIATEK INC.
- Liang-Che Sun
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VOICE WAKEUP DETECTING DEVICE WITH DIGITAL MICROPHONE AND ASSOCIATE...
- Publication number 20160171976
- Publication date Jun 16, 2016
- MEDIATEK INC.
- Liang-Che Sun
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
KEYWORD SPOTTING SYSTEM FOR ACHIEVING LOW-LATENCY KEYWORD RECOGNITI...
- Publication number 20160063996
- Publication date Mar 3, 2016
- MEDIATEK INC.
- Chih-Sheng Chen
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Activating Method and Electronic Device Using the Same
- Publication number 20150365750
- Publication date Dec 17, 2015
- MEDIATEK INC.
- Liang-Che Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM FOR SPEECH KEYWORD DETECTION AND ASSOCIATED METHOD
- Publication number 20150161989
- Publication date Jun 11, 2015
- MEDIATEK INC.
- Chao-Ling Hsu
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VOICE VERIFYING SYSTEM AND VOICE VERIFYING METHOD
- Publication number 20150073799
- Publication date Mar 12, 2015
- MEDIATEK INC.
- Liang-Che Sun
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
MICROPHONE SYSTEM AND RELATED CALIBRATION CONTROL METHOD AND CALIBR...
- Publication number 20140146972
- Publication date May 29, 2014
- MEDIATEK INC.
- Liang-Che Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, ELECTRONIC DEVICE, AND MACHINE READABLE STORAGE MEDIUM FOR...
- Publication number 20140075570
- Publication date Mar 13, 2014
- Chao-Ling Hsu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPEAKER AUTHENTICATION METHODS AND RELATED METHODS AND ELECTRONIC D...
- Publication number 20130304478
- Publication date Nov 14, 2013
- Liang-Che Sun
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
VOICE COMMAND RECOGNITION METHOD AND RELATED ELECTRONIC DEVICE AND...
- Publication number 20130218573
- Publication date Aug 22, 2013
- Yiou-Wen Cheng
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHODS AND ELECTRONIC DEVICES FOR SPEECH RECOGNITION
- Publication number 20130144618
- Publication date Jun 6, 2013
- Liang-Che Sun
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Liang-Che Sun

Person

Patents Grantslast 30 patents

Non-coherent noise reduction for audio enhancement on mobile device

Audio device and method for detecting device status of audio device...

Task assigning method and task assigning device

Object analyzing method and object analyzing system

Keyword spotting system for achieving low-latency keyword recogniti...

Voice verifying system and voice verifying method which can determi...

Voice wakeup detecting device and method

Microphone system and related calibration control method and calibr...

Voice wakeup detecting device with digital microphone and associate...

Audio refocusing methods and electronic devices utilizing the same

System and associated method for speech keyword detection enhanced...

Voice command recognition method and related electronic device and...

Speaker authentication methods and related methods of electronic de...

Patents Applicationslast 30 patents

Non-Coherent Noise Reduction For Audio Enhancement on Mobile Device

VOICE WAKEUP DETECTING DEVICE AND METHOD

SOUND ENHANCEMENT METHOD AND RELATED COMMUNICATION APPARATUS

AUDIO DEVICE AND METHOD FOR DETECTING DEVICE STATUS OF AUDIO DEVICE...

TASK ASSIGNING METHOD AND TASK ASSIGNING DEVICE

CONTENT AWARE AUDIO SOURCE LOCALIZATION

EVENT DETECTING METHOD AND ELECTRONIC SYSTEM APPLYING THE EVENT DET...

AUDIO REFOCUSING METHODS AND ELECTRONIC DEVICES UTILIZING THE SAME

OBJECT ANALYZING METHOD AND OBJECT ANALYZING SYSTEM

VOICE WAKEUP DETECTING DEVICE AND METHOD

VOICE WAKEUP DETECTING DEVICE WITH DIGITAL MICROPHONE AND ASSOCIATE...

KEYWORD SPOTTING SYSTEM FOR ACHIEVING LOW-LATENCY KEYWORD RECOGNITI...

Activating Method and Electronic Device Using the Same

SYSTEM FOR SPEECH KEYWORD DETECTION AND ASSOCIATED METHOD

VOICE VERIFYING SYSTEM AND VOICE VERIFYING METHOD

MICROPHONE SYSTEM AND RELATED CALIBRATION CONTROL METHOD AND CALIBR...

METHOD, ELECTRONIC DEVICE, AND MACHINE READABLE STORAGE MEDIUM FOR...

SPEAKER AUTHENTICATION METHODS AND RELATED METHODS AND ELECTRONIC D...

VOICE COMMAND RECOGNITION METHOD AND RELATED ELECTRONIC DEVICE AND...

METHODS AND ELECTRONIC DEVICES FOR SPEECH RECOGNITION