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Weisheng Li
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Bothell, WA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Campaign intelligence and visualization for combating cyberattacks
Patent number
12,113,808
Issue date
Oct 8, 2024
Microsoft Technology Licensing, LLC
Mihai Costea
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Campaign intelligence and visualization for combating cyberattacks
Patent number
11,902,299
Issue date
Feb 13, 2024
Microsoft Technology Licensing, LLC
Mihai Costea
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Filtering electronic messages based on domain attributes without re...
Patent number
9,979,685
Issue date
May 22, 2018
Microsoft Technology Licensing, LLC
Alexander V. Nikolayev
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Filtering electronic messages based on domain attributes without re...
Patent number
9,258,260
Issue date
Feb 9, 2016
Microsoft Technology Licensing, LLC
Alexander Nikolayev
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Overlay human interactive proof system and techniques
Patent number
8,935,767
Issue date
Jan 13, 2015
Microsoft Corporation
Weisheng Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enhanced human interactive proof (HIP) for accessing on-line resources
Patent number
8,812,668
Issue date
Aug 19, 2014
Microsoft Corporation
Ravi Kiran Reddy Poluri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Preventing abuse of services through infrastructure incompatibility
Patent number
8,745,729
Issue date
Jun 3, 2014
Microsoft Corporation
Ravi Kiran R. Poluri
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Tearing and conformal transformation human interactive proof
Patent number
8,359,394
Issue date
Jan 22, 2013
Microsoft Corp.
Weisheng Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Generating human interactive proofs
Patent number
8,239,465
Issue date
Aug 7, 2012
Microsoft Corporation
Aparna Rangarajan
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
AUTOMATIC LABELING OF TEXT DATA
Publication number
20240370484
Publication date
Nov 7, 2024
Microsoft Technology Licensing, LLC
Mohit SEWAK
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CAMPAIGN INTELLIGENCE AND VISUALIZATION FOR COMBATING CYBERATTACKS
Publication number
20240187425
Publication date
Jun 6, 2024
Microsoft Technology Licensing, LLC
Mihai COSTEA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUTOMATIC LABELING OF TEXT DATA
Publication number
20220414137
Publication date
Dec 29, 2022
Microsoft Technology Licensing, LLC
Mohit SEWAK
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CAMPAIGN INTELLIGENCE AND VISUALIZATION FOR COMBATING CYBERATTACKS
Publication number
20210136089
Publication date
May 6, 2021
Microsoft Technology Licensing, LLC
Mihai COSTEA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FILTERING ELECTRONIC MESSAGES BASED ON DOMAIN ATTRIBUTES WITHOUT RE...
Publication number
20160072752
Publication date
Mar 10, 2016
Microsoft Technology Licensing, LLC
Alexander V. Nikolayev
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Filtering Electronic Messages
Publication number
20150295869
Publication date
Oct 15, 2015
Microsoft Corporation
Weisheng Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FILTERING ELECTRONIC MESSAGES BASED ON DOMAIN ATTRIBUTES WITHOUT RE...
Publication number
20150052207
Publication date
Feb 19, 2015
Microsoft Corporation
Alexander Nikolayev
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SEMANTIC CHALLENGE FOR AUDIO HUMAN INTERACTIVE PROOF
Publication number
20140101739
Publication date
Apr 10, 2014
Microsoft Corporation
Weisheng Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DYNAMIC HUMAN INTERACTIVE PROOF
Publication number
20130347067
Publication date
Dec 26, 2013
Microsoft Corporation
Weisheng Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PREVENTING ABUSE OF SERVICES THROUGH INFRASTRUCTURE INCOMPATIBILITY
Publication number
20110314540
Publication date
Dec 22, 2011
Microsoft Corporation
Ravi Kiran R. Poluri
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OVERLAY HUMAN INTERACTIVE PROOF SYSTEM AND TECHNIQUES
Publication number
20110283346
Publication date
Nov 17, 2011
Microsoft Corporation
Weisheng Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ENHANCED HUMAN INTERACTIVE PROOF (HIP) FOR ACCESSING ON-LINE RESOURCES
Publication number
20110113147
Publication date
May 12, 2011
Microsoft Corporation
Ravi Kiran Reddy Poluri
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TEARING AND CONFORMAL TRANSFORMATION HUMAN INTERACTIVE PROOF
Publication number
20110072498
Publication date
Mar 24, 2011
Microsoft Corporation
Weisheng Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
GENERATING HUMAN INTERACTIVE PROOFS
Publication number
20100212018
Publication date
Aug 19, 2010
Microsoft Corporation
Aparna Rangarajan
G06 - COMPUTING CALCULATING COUNTING