Lulu ZHOU

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Image distortion correction method and device and electronic device
- Patent number 11,250,546
- Issue date Feb 15, 2022
- Hangzhou Hikvision Digital Technology Co., Ltd.
- Shiliang Pu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bit rate control method and device
- Patent number 10,735,740
- Issue date Aug 4, 2020
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Lulu Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Image Distortion Correction Method and Device and Electronic Device
- Publication number 20210125310
- Publication date Apr 29, 2021
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Shiliang Pu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BIT RATE CONTROL METHOD AND DEVICE
- Publication number 20200128253
- Publication date Apr 23, 2020
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Lulu ZHOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE