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Beijing, CN
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Patents Grants
last 30 patents
Information
Patent Grant
Verifying a road network of a map
Patent number
10,234,296
Issue date
Mar 19, 2019
International Business Machines Corporation
Ning Duan
G01 - MEASURING TESTING
Information
Patent Grant
Verifying a road network of a map
Patent number
10,228,254
Issue date
Mar 12, 2019
International Business Machines Corporation
Ning Duan
G01 - MEASURING TESTING
Information
Patent Grant
Verifying a road network of a map
Patent number
10,222,218
Issue date
Mar 5, 2019
International Business Machines Corporation
Ning Duan
G01 - MEASURING TESTING
Information
Patent Grant
Verifying a road network of a map
Patent number
10,222,217
Issue date
Mar 5, 2019
International Business Machines Corporation
Ning Duan
G01 - MEASURING TESTING
Information
Patent Grant
Verifying a road network of a map
Patent number
10,030,984
Issue date
Jul 24, 2018
International Business Machines Corporation
Ning Duan
G01 - MEASURING TESTING
Information
Patent Grant
Verifying a road network of a map
Patent number
9,909,883
Issue date
Mar 6, 2018
International Business Machines Corporation
Ning Duan
G01 - MEASURING TESTING
Information
Patent Grant
Verifying a road network of a map
Patent number
9,909,882
Issue date
Mar 6, 2018
International Business Machines Corporation
Ning Duan
G01 - MEASURING TESTING
Information
Patent Grant
Entity location management using vehicle logistics information
Patent number
9,911,168
Issue date
Mar 6, 2018
International Business Machines Corporation
Hong Wei Ding
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Verifying a road network of a map
Patent number
9,903,724
Issue date
Feb 27, 2018
International Business Machines Corporation
Ning Duan
G01 - MEASURING TESTING
Information
Patent Grant
Entity location management using vehicle logistics information
Patent number
9,886,731
Issue date
Feb 6, 2018
International Business Machines Corporation
Hong Wei Ding
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Generating a query index and querying on the basis of the query index
Patent number
9,816,834
Issue date
Nov 14, 2017
International Business Machines Corporation
Ning Duan
G08 - SIGNALLING
Information
Patent Grant
Dispatching map matching tasks by a cluster server
Patent number
9,683,852
Issue date
Jun 20, 2017
International Business Machines Corporation
Wei Shan Dong
G01 - MEASURING TESTING
Information
Patent Grant
Entity location management using vehicle logistics information
Patent number
9,595,073
Issue date
Mar 14, 2017
International Business Machines Corporation
Hong Wei Ding
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Verifying a road network of a map
Patent number
9,404,757
Issue date
Aug 2, 2016
International Business Machines Corporation
Ning Duan
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
ENTITY LOCATION MANAGEMENT USING VEHICLE LOGISTICS INFORMATION
Publication number
20170124509
Publication date
May 4, 2017
International Business Machines Corporation
Hong Wei Ding
G01 - MEASURING TESTING
Information
Patent Application
ENTITY LOCATION MANAGEMENT USING VEHICLE LOGISTICS INFORMATION
Publication number
20170124491
Publication date
May 4, 2017
International Business Machines Corporation
Hong Wei Ding
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ENTITY LOCATION MANAGEMENT USING VEHICLE LOGISTICS INFORMATION
Publication number
20170124143
Publication date
May 4, 2017
International Business Machines Corporation
Hong Wei Ding
G01 - MEASURING TESTING
Information
Patent Application
VERIFYING A ROAD NETWORK OF A MAP
Publication number
20160334224
Publication date
Nov 17, 2016
International Business Machines Corporation
Ning Duan
G01 - MEASURING TESTING
Information
Patent Application
VERIFYING A ROAD NETWORK OF A MAP
Publication number
20160334223
Publication date
Nov 17, 2016
International Business Machines Corporation
Ning Duan
G01 - MEASURING TESTING
Information
Patent Application
VERIFYING A ROAD NETWORK OF A MAP
Publication number
20160334222
Publication date
Nov 17, 2016
International Business Machines Corporation
Ning Duan
G01 - MEASURING TESTING
Information
Patent Application
VERIFYING A ROAD NETWORK OF A MAP
Publication number
20160334226
Publication date
Nov 17, 2016
International Business Machines Corporation
Ning Duan
G01 - MEASURING TESTING
Information
Patent Application
VERIFYING A ROAD NETWORK OF A MAP
Publication number
20160313129
Publication date
Oct 27, 2016
International Business Machines Corporation
Ning Duan
G01 - MEASURING TESTING
Information
Patent Application
VERIFYING A ROAD NETWORK OF A MAP
Publication number
20160298973
Publication date
Oct 13, 2016
International Business Machines Corporation
Ning Duan
G01 - MEASURING TESTING
Information
Patent Application
VERIFYING A ROAD NETWORK OF A MAP
Publication number
20160290813
Publication date
Oct 6, 2016
International Business Machines Corporation
Ning Duan
G01 - MEASURING TESTING
Information
Patent Application
VERIFYING A ROAD NETWORK OF A MAP
Publication number
20160282135
Publication date
Sep 29, 2016
International Business Machines Corporation
Ning Duan
G01 - MEASURING TESTING
Information
Patent Application
GENERATING A QUERY INDEX AND QUERYING ON THE BASIS OF THE QUERY INDEX
Publication number
20160033298
Publication date
Feb 4, 2016
International Business Machines Corporation
Ning Duan
G01 - MEASURING TESTING
Information
Patent Application
VERIFYING A ROAD NETWORK OF A MAP
Publication number
20150377629
Publication date
Dec 31, 2015
International Business Machines Corporation
Ning Duan
G01 - MEASURING TESTING
Information
Patent Application
DISPATCHING MAP MATCHING TASKS BY A CLUSTER SERVER
Publication number
20150153187
Publication date
Jun 4, 2015
International Business Machines Corporation
Wei Shan Dong
G01 - MEASURING TESTING