Kezhang LIN

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Neural network-based security defense method for encrypted multimed...
- Patent number 12,339,937
- Issue date Jun 24, 2025
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD
- Bin Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data privacy protection method based on multi-layer encryption
- Patent number 12,284,165
- Issue date Apr 22, 2025
- Hangzhou Hikvision Digital Technology Co., Ltd.
- Bin Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Data Privacy Protection Method Based on Multi-Layer Encryption
- Publication number 20240422142
- Publication date Dec 19, 2024
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Bin Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PASSWORD RECOVERY METHOD AND SYSTEM, AND CLOUD SERVER AND ELECTRONI...
- Publication number 20230171248
- Publication date Jun 1, 2023
- HANGZHOU HIKVISION DIGITAL TECHNOLOGY CO., LTD.
- Ming ZHOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE