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Beijing, CN
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Patents Grants
last 30 patents
Information
Patent Grant
All-in-one converter using a low-speed optical module on a high-spe...
Patent number
10,986,429
Issue date
Apr 20, 2021
Linktel Technologies Co., Ltd.
Helin Guan
G02 - OPTICS
Information
Patent Grant
Creating a virtual machine and cloud server
Patent number
9,846,586
Issue date
Dec 19, 2017
International Business Machines Corporation
Ning Duan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method, apparatus and database system for restoring tenant data in...
Patent number
9,075,839
Issue date
Jul 7, 2015
International Business Machines Corporation
Chen Hua Feng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Non-intrusive single sign-on mechanism in cloud services
Patent number
8,825,855
Issue date
Sep 2, 2014
International Business Machines Corporation
Chen Hua Feng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Database system and method of optimizing cross database query
Patent number
8,768,915
Issue date
Jul 1, 2014
International Business Machines Corporation
Bo Gao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Processing database operation requests
Patent number
8,626,765
Issue date
Jan 7, 2014
International Business Machines Corporation
Ning Duan
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
ALL-IN-ONE CONVERTER USING A LOW-SPEED OPTICAL MODULE ON A HIGH-SPE...
Publication number
20200252701
Publication date
Aug 6, 2020
Linktel Technologies Co., Ltd.
Helin GUAN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Creating a Virtual Machine and Cloud Server
Publication number
20140096136
Publication date
Apr 3, 2014
International Business Machines Corporation
Ning Duan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
NON-INTRUSIVE SINGLE SIGN-ON MECHANISM IN CLOUD SERVICES
Publication number
20120311167
Publication date
Dec 6, 2012
International Business Machines Corporation
Chen Hua Feng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Non-Intrusive Single Sign-On Mechanism in Cloud Services
Publication number
20120254429
Publication date
Oct 4, 2012
International Business Machine Corporation
Chen Hua Feng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, APPARATUS AND DATABASE SYSTEM FOR RESTORING TENANT DATA IN...
Publication number
20120246118
Publication date
Sep 27, 2012
International Business Machines Corporation
Chen Hua Feng
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DATABASE SYSTEM AND METHOD OF OPTIMIZING CROSS DATABASE QUERY
Publication number
20110106789
Publication date
May 5, 2011
International Business Machines Corporation
Bo Gao
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Processing Database Operation Requests
Publication number
20110055151
Publication date
Mar 3, 2011
International Business Machines Corporation
Ning Duan
G06 - COMPUTING CALCULATING COUNTING