Zhijun DU

Person

Shenzhen, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Face location tracking method, apparatus, and electronic device
- Patent number 11,423,695
- Issue date Aug 23, 2022
- ADVANCED NEW TECHNOLOGIES CO., LTD.
- Nan Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for determining change in distance, location prompting metho...
- Patent number 11,366,209
- Issue date Jun 21, 2022
- ADVANCED NEW TECHNOLOGIES CO., LTD.
- Nan Wang
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for audio recognition using sample audio and a vo...
- Patent number 11,133,022
- Issue date Sep 28, 2021
- ADVANCED NEW TECHNOLOGIES CO., LTD.
- Zhijun Du
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for determining change in distance, location prompting metho...
- Patent number 11,047,966
- Issue date Jun 29, 2021
- ADVANCED NEW TECHNOLOGIES CO., LTD.
- Nan Wang
- G01 - MEASURING TESTING
Information Patent Grant
Face location tracking method, apparatus, and electronic device
- Patent number 11,003,893
- Issue date May 11, 2021
- ADVANCED NEW TECHNOLOGIES CO., LTD.
- Nan Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for audio recognition using a voting matrix
- Patent number 10,910,000
- Issue date Feb 2, 2021
- ADVANCED NEW TECHNOLOGIES CO., LTD.
- Zhijun Du
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hand detection and tracking method and device
- Patent number 10,885,638
- Issue date Jan 5, 2021
- ADVANCED NEW TECHNOLOGIES CO., LTD.
- Zhijun Du
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hand detection and tracking method and device
- Patent number 10,885,639
- Issue date Jan 5, 2021
- ADVANCED NEW TECHNOLOGIES CO., LTD.
- Zhijun Du
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient image synthesis
- Patent number 10,878,609
- Issue date Dec 29, 2020
- ADVANCED NEW TECHNOLOGIES CO., LTD.
- Yu Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Identification of noise signal for voice denoising device
- Patent number 10,796,713
- Issue date Oct 6, 2020
- Alibaba Group Holding Limited
- Zhijun Du
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
User positioning method, information push method, and related appar...
- Patent number 10,757,537
- Issue date Aug 25, 2020
- Alibaba Group Holding Limited
- Nan Wang
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Face location tracking method, apparatus, and electronic device
- Patent number 10,713,472
- Issue date Jul 14, 2020
- Alibaba Group Holding Limited
- Nan Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient images synthesis
- Patent number 10,692,261
- Issue date Jun 23, 2020
- Alibaba Group Holding Limited
- Yu Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio recognition method and system
- Patent number 10,679,647
- Issue date Jun 9, 2020
- Alibaba Group Holding Limited
- Zhijun Du
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Identity authentication method and apparatus, terminal and server
- Patent number 10,601,821
- Issue date Mar 24, 2020
- Alibaba Group Holding Limited
- Zhijun Du
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Face location tracking method, apparatus, and electronic device
- Patent number 10,410,046
- Issue date Sep 10, 2019
- Alibaba Group Holding Limited
- Nan Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient image synthesis using source image materials
- Patent number 10,403,017
- Issue date Sep 3, 2019
- Alibaba Group Holding Limited
- Zhijun Du
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Face detector training method, face detection method, and apparatuses
- Patent number 9,836,640
- Issue date Dec 5, 2017
- Huawei Technologies Co., Ltd.
- Yu Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for generating strong classifier for face dete...
- Patent number 9,582,710
- Issue date Feb 28, 2017
- Huawei Technologies Co., Ltd.
- Yu Zhang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR DETERMINING CHANGE IN DISTANCE, LOCATION PROMPTING METHO...
- Publication number 20210302556
- Publication date Sep 30, 2021
- Advanced New Technologies Co., Ltd.
- NAN WANG
- G01 - MEASURING TESTING
Information Patent Application
FACE LOCATION TRACKING METHOD, APPARATUS, AND ELECTRONIC DEVICE
- Publication number 20210264133
- Publication date Aug 26, 2021
- Advanced New Technologies Co., Ltd.
- Nan Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR AUDIO RECOGNITION
- Publication number 20210125628
- Publication date Apr 29, 2021
- Advanced New Technologies Co., Ltd
- ZHIJUN DU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FACE LOCATION TRACKING METHOD, APPARATUS, AND ELECTRONIC DEVICE
- Publication number 20200342211
- Publication date Oct 29, 2020
- ALIBABA GROUP HOLDING LIMITED
- Nan Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT IMAGE SYNTHESIS
- Publication number 20200160577
- Publication date May 21, 2020
- ALIBABA GROUP HOLDING LIMITED
- Yu Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HAND DETECTION AND TRACKING METHOD AND DEVICE
- Publication number 20200134838
- Publication date Apr 30, 2020
- ALIBABA GROUP HOLDING LIMITED
- ZHIJUN DU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FACE LOCATION TRACKING METHOD, APPARATUS, AND ELECTRONIC DEVICE
- Publication number 20190392199
- Publication date Dec 26, 2019
- ALIBABA GROUP HOLDING LIMITED
- Nan Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HAND DETECTION AND TRACKING METHOD AND DEVICE
- Publication number 20190188865
- Publication date Jun 20, 2019
- ALIBABA GROUP HOLDING LIMITED
- ZHIJUN DU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR DETERMINING CHANGE IN DISTANCE, LOCATION PROMPTING METHO...
- Publication number 20190187264
- Publication date Jun 20, 2019
- ALIBABA GROUP HOLDING LIMITED
- NAN WANG
- G01 - MEASURING TESTING
Information Patent Application
USER POSITIONING METHOD, INFORMATION PUSH METHOD, AND RELATED APPAR...
- Publication number 20190191276
- Publication date Jun 20, 2019
- ALIBABA GROUP HOLDING LIMITED
- Nan WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR AUDIO RECOGNITION
- Publication number 20190115044
- Publication date Apr 18, 2019
- ALIBABA GROUP HOLDING LIMITED
- ZHIJUN DU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IDENTIFICATION OF NOISE SIGNAL FOR VOICE DENOISING DEVICE
- Publication number 20180293997
- Publication date Oct 11, 2018
- ALIBABA GROUP HOLDING LIMITED
- ZHIJUN DU
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
FACE LOCATION TRACKING METHOD, APPARATUS, AND ELECTRONIC DEVICE
- Publication number 20180260614
- Publication date Sep 13, 2018
- ALIBABA GROUP HOLDING LIMITED
- Nan Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO RECOGNITION METHOD AND SYSTEM
- Publication number 20180174599
- Publication date Jun 21, 2018
- ALIBABA GROUP HOLDING LIMITED
- ZHIJUN DU
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
EFFICIENT IMAGE SYNTHESIS USING SOURCE IMAGE MATERIALS
- Publication number 20180018801
- Publication date Jan 18, 2018
- ALIBABA GROUP HOLDING LIMITED
- Zhijun Du
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT IMAGE SYNTHESIS
- Publication number 20180018800
- Publication date Jan 18, 2018
- ALIBABA GROUP HOLDING LIMITED
- Yu Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IDENTITY AUTHENTICATION METHOD AND APPARATUS, TERMINAL AND SERVER
- Publication number 20170180362
- Publication date Jun 22, 2017
- ALIBABA GROUP HOLDING LIMITED
- Zhijun DU
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Face Detector Training Method, Face Detection Method, and Apparatuses
- Publication number 20150235074
- Publication date Aug 20, 2015
- Huawei Technologies Co., Ltd
- Yu Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR GENERATING STRONG CLASSIFIER FOR FACE DETE...
- Publication number 20150154441
- Publication date Jun 4, 2015
- Huawei Technologies Co., Ltd
- Yu ZHANG
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Face location tracking method, apparatus, and electronic device

Method for determining change in distance, location prompting metho...

Method and device for audio recognition using sample audio and a vo...

Method for determining change in distance, location prompting metho...

Face location tracking method, apparatus, and electronic device

Method and device for audio recognition using a voting matrix

Hand detection and tracking method and device

Hand detection and tracking method and device

Efficient image synthesis

Identification of noise signal for voice denoising device

User positioning method, information push method, and related appar...

Face location tracking method, apparatus, and electronic device

Efficient images synthesis

Audio recognition method and system

Identity authentication method and apparatus, terminal and server

Face location tracking method, apparatus, and electronic device

Efficient image synthesis using source image materials

Face detector training method, face detection method, and apparatuses

Method and apparatus for generating strong classifier for face dete...

Patents Applicationslast 30 patents

METHOD FOR DETERMINING CHANGE IN DISTANCE, LOCATION PROMPTING METHO...

FACE LOCATION TRACKING METHOD, APPARATUS, AND ELECTRONIC DEVICE

METHOD AND DEVICE FOR AUDIO RECOGNITION

FACE LOCATION TRACKING METHOD, APPARATUS, AND ELECTRONIC DEVICE

EFFICIENT IMAGE SYNTHESIS

HAND DETECTION AND TRACKING METHOD AND DEVICE

FACE LOCATION TRACKING METHOD, APPARATUS, AND ELECTRONIC DEVICE

HAND DETECTION AND TRACKING METHOD AND DEVICE

METHOD FOR DETERMINING CHANGE IN DISTANCE, LOCATION PROMPTING METHO...

USER POSITIONING METHOD, INFORMATION PUSH METHOD, AND RELATED APPAR...

METHOD AND DEVICE FOR AUDIO RECOGNITION

IDENTIFICATION OF NOISE SIGNAL FOR VOICE DENOISING DEVICE

FACE LOCATION TRACKING METHOD, APPARATUS, AND ELECTRONIC DEVICE

AUDIO RECOGNITION METHOD AND SYSTEM

EFFICIENT IMAGE SYNTHESIS USING SOURCE IMAGE MATERIALS

EFFICIENT IMAGE SYNTHESIS

IDENTITY AUTHENTICATION METHOD AND APPARATUS, TERMINAL AND SERVER

Face Detector Training Method, Face Detection Method, and Apparatuses

METHOD AND APPARATUS FOR GENERATING STRONG CLASSIFIER FOR FACE DETE...