Hongxin Zhang

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Hangzhou City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Face recognition system and face recognition method
- Patent number 10,438,056
- Issue date Oct 8, 2019
- Yutou Technology (Hangzhou) Co., LTD.
- Ningqing Liang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Gesture detection and recognition method and system
- Patent number 10,318,800
- Issue date Jun 11, 2019
- YUTOU TECHNOLOGY (HANGZHOU) CO., LTD.
- Hongxin Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and a method for image recognition
- Patent number 9,875,391
- Issue date Jan 23, 2018
- Yutou Technology (Hangzhou) Co., Ltd.
- Ningqing Liang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
GESTURE DETECTION AND RECOGNITION METHOD AND SYSTEM
- Publication number 20180293433
- Publication date Oct 11, 2018
- YUTOU TECHNOLOGY (HANGZHOU) CO., LTD.
- Hongxin ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FACE RECOGNITION SYSTEM AND FACE RECOGNITION METHOD
- Publication number 20180121714
- Publication date May 3, 2018
- YUTOU TECHNOLOGY (HANGZHOU) CO., LTD.
- Ningqing LIANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
A SYSTEM AND A METHOD FOR IMAGE RECOGNITION
- Publication number 20160307027
- Publication date Oct 20, 2016
- YUTOU TECHNOLOGY (HANGZHOU) CO., LTD.
- Ningqing Liang
- G06 - COMPUTING CALCULATING COUNTING