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Patents Grants
last 30 patents
Information
Patent Grant
End-to-end file transmission method and system thereof
Patent number
11,122,108
Issue date
Sep 14, 2021
China Unionpay Co., Ltd.
Lin Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
File type recognition analysis method and system
Patent number
9,690,788
Issue date
Jun 27, 2017
China Unionpay Co., Ltd.
Xiao Zhuang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multi-application smart card, and system and method for multi-appli...
Patent number
9,009,476
Issue date
Apr 14, 2015
China Unionpay Co., Ltd.
Xiao Zhuang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Smartcard file system and file selection method thereof
Patent number
8,977,658
Issue date
Mar 10, 2015
China Unionpay Co., Ltd.
Hongwen Meng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for data transfer
Patent number
8,924,342
Issue date
Dec 30, 2014
China Unionpay Co., Ltd.
Lin Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for data replication between heterogeneous databases
Patent number
8,527,459
Issue date
Sep 3, 2013
China Unionpay Co., Ltd.
Yanming Yang
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
END-TO-END FILE TRANSMISSION METHOD AND SYSTEM THEREOF
Publication number
20190320009
Publication date
Oct 17, 2019
China Unionpay Co., Ltd
Lin Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FILE TRANSMISSION METHOD AND SYSTEM THEREOF
Publication number
20150304392
Publication date
Oct 22, 2015
China Unionpay Co., Ltd
Lin Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SAFETY CLOSED-LOOP PAYMENT SYSTEM AND METHOD
Publication number
20140172605
Publication date
Jun 19, 2014
Weidong Hou
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MOBILE STORAGE DEVICE AND THE DATA PROCESSING SYSTEM AND METHOD BAS...
Publication number
20130290718
Publication date
Oct 31, 2013
China Unionpay Co., Ltd
Xiao Zhuang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SMARTCARD FILE SYSTEM AND FILE SELECTION METHOD THEREOF
Publication number
20120311001
Publication date
Dec 6, 2012
Hongwen Meng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR DATA REPLICATION BETWEEN HETEROGENEOUS DATABASES
Publication number
20120246116
Publication date
Sep 27, 2012
Yanming Yang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTI-APPLICATION SMART CARD, AND SYSTEM AND METHOD FOR MULTI-APPLI...
Publication number
20120246476
Publication date
Sep 27, 2012
Xiao Zhuang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR DATA TRANSFER
Publication number
20120221536
Publication date
Aug 30, 2012
Lin Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FILE TYPE RECOGNITION ANALYSIS METHOD AND SYSTEM
Publication number
20110270858
Publication date
Nov 3, 2011
Xiao Zhuang
G06 - COMPUTING CALCULATING COUNTING