Junyan Tong

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for sending alarm message
- Patent number 11,386,698
- Issue date Jul 12, 2022
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Haohao Tong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for hybrid video encoding
- Patent number 10,863,185
- Issue date Dec 8, 2020
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Junyan Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for hybrid video encoding
- Patent number 10,187,649
- Issue date Jan 22, 2019
- Hangzhou Hiksvision Digital Technology Co., Ltd.
- Junyan Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR SENDING ALARM MESSAGE
- Publication number 20210319211
- Publication date Oct 14, 2021
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Haohao Tong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems and Methods for Hybrid Video Encoding
- Publication number 20190116370
- Publication date Apr 18, 2019
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Junyan Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and Methods for Hybrid Video Encoding
- Publication number 20160269734
- Publication date Sep 15, 2016
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Junyan Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE