Jianqiang HE

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for video watermarking, and storage medium
- Patent number 11,930,202
- Issue date Mar 12, 2024
- Beijing Microlive Vision Technology Co., Ltd.
- He Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding and decoding methods and devices thereof
- Patent number 10,819,994
- Issue date Oct 27, 2020
- BEIJING CENTURY TECHNOLOGY., LTD
- Jianqiang He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multicast transmission method, information extraction method and co...
- Patent number 10,701,524
- Issue date Jun 30, 2020
- Beijing Qihoo Technology Company Limited
- Jianqiang He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
VIDEO WATERMARK ADDING METHOD AND APPARATUS, AND ELECTRONIC DEVICE...
- Publication number 20200404309
- Publication date Dec 24, 2020
- Beijing Microlive Vision Technology Co., Ltd.
- He GUO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTICAST TRANSMISSION METHOD, INFORMATION EXTRACTION METHOD AND CO...
- Publication number 20180302755
- Publication date Oct 18, 2018
- BEIJING QIHOO TECHNOLOGY COMPANY LIMITED
- JIANQIANG HE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING AND DECODING METHODS AND DEVICES THEREOF
- Publication number 20180007375
- Publication date Jan 4, 2018
- BEIJING CENTURY TECHNOLOGY CO., LTD.
- Jianqiang HE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE