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Inventor

LIN QIQIAN

CN22 patents
⚠️ This page may combine multiple inventors who share the name “LIN QIQIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HANGZHOU HIKVISION DIGITAL TEC

15 patents
US10178430B2Jan 8, 2019

Intelligent processing method and system for video data

HANGZHOU HIKVISION DIGITAL TEC2 citations72
US11218541B2Jan 4, 2022

Data storage method, storage server, and storage medium and system

HANGZHOU HIKVISION DIGITAL TEC3 citations68
US11314539B2Apr 26, 2022

Cloud storage based data processing method and system

HANGZHOU HIKVISION DIGITAL TEC0 citations51
US11048601B2Jun 29, 2021

Disk data reading/writing method and device

HANGZHOU HIKVISION DIGITAL TEC0 citations51
US11010072B2May 18, 2021

Data storage, distribution, reconstruction and recovery methods and devices, and data processing system

HANGZHOU HIKVISION DIGITAL TEC0 citations51
US11586673B2Feb 21, 2023

Data writing and reading method and apparatus, and cloud storage system

HANGZHOU HIKVISION DIGITAL TEC0 citations50
US10664349B2May 26, 2020

Method and device for file storage

HANGZHOU HIKVISION DIGITAL TEC0 citations50
US11232228B2Jan 25, 2022

Method and device for improving data storage security

HANGZHOU HIKVISION DIGITAL TEC0 citations49
US11003367B2May 11, 2021

Data storage, reading, and cleansing method and device, and cloud storage system

HANGZHOU HIKVISION DIGITAL TEC0 citations49
US11176110B2Nov 16, 2021

Data updating method and device for a distributed database system

HANGZHOU HIKVISION DIGITAL TEC0 citations46
US10395048B2Aug 27, 2019

Method for protecting cloud storage video data and system thereof

HANGZHOU HIKVISION DIGITAL TEC0 citations41
US10802716B2Oct 13, 2020

Hard disk management method, system, electronic device, and storage medium

HANGZHOU HIKVISION DIGITAL TEC0 citations40
US10659824B2May 19, 2020

Video playback method and apparatus

HANGZHOU HIKVISION DIGITAL TEC0 citations36
US10565075B2Feb 18, 2020

Storage device and block storage method based on the storage device

HANGZHOU HIKVISION DIGITAL TEC0 citations36
US10623516B2Apr 14, 2020

Data cloud storage system, client terminal, storage server and application method

HANGZHOU HIKVISION DIGITAL TEC0 citations30

HANGZHOU HIKVISION SYSTEM TECH CO LTD

7 patents