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Hangzhou, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Authentication and authorization for cloud file system
Patent number
11,949,681
Issue date
Apr 2, 2024
Alibaba Group Holding Limited
Qingda Lu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Startup circuit device, filter and receiver
Patent number
11,405,062
Issue date
Aug 2, 2022
HANGZHOU GEO-CHIP TECHNOLOGY CO., LTD.
Li Xu
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Data copy method and device
Patent number
11,263,231
Issue date
Mar 1, 2022
Alibaba Group Holding Limited
Yuanyuan Dong
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System, method, and apparatus for updating data in a distributed st...
Patent number
10,761,724
Issue date
Sep 1, 2020
Alibaba Group Holding Limited
Yuanyuan Dong
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
FACIAL RECOGNITION PAYMENT METHODS AND APPARATUSES
Publication number
20240062208
Publication date
Feb 22, 2024
ALIPAY (HANGZHOU) INFORMATION TECHNOLOGY CO., LTD.
Xiaoguang HE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUTHENTICATION AND AUTHORIZATION FOR CLOUD FILE SYSTEM
Publication number
20210377273
Publication date
Dec 2, 2021
ALIBABA GROUP HOLDING LIMITED
Qingda Lu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Data Updating Method, Device, and Related System
Publication number
20180121531
Publication date
May 3, 2018
ALIBABA GROUP HOLDING LIMITED
Yuanyuan Dong
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Data Copy Method and Device
Publication number
20180089297
Publication date
Mar 29, 2018
ALIBABA GROUP HOLDING LIMITED
Yuanyuan Dong
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM, METHOD, AND APPARATUS FOR UPDATING DATA IN A DISTRIBUTED ST...
Publication number
20160320974
Publication date
Nov 3, 2016
Alibaba Group Holding Limited
Yuanyuan DONG
G06 - COMPUTING CALCULATING COUNTING