Jinyan Su

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Sammamish, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Virtual circular conferencing experience using unified communicatio...
- Patent number 9,497,416
- Issue date Nov 15, 2016
- Microsoft Technology Licensing, LLC
- Jinyan Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Virtual circular conferencing experience using unified communicatio...
- Patent number 9,055,189
- Issue date Jun 9, 2015
- Microsoft Technology Licensing, LLC
- Jinyan Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for processing messages to support network telephony services
- Patent number 8,234,360
- Issue date Jul 31, 2012
- Microsoft Corporation
- Jinyan Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signing and validating session initiation protocol routing headers
- Patent number 7,535,905
- Issue date May 19, 2009
- Microsoft Corporation
- Sankaran Narayanan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
VIRTUAL CIRCULAR CONFERENCING EXPERIENCE USING UNIFIED COMMUNICATIO...
- Publication number 20150244986
- Publication date Aug 27, 2015
- Microsoft Technology Licensing, LLC
- Jinyan Su
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VIRTUAL CIRCULAR CONFERENCING EXPERIENCE USING UNIFIED COMMUNICATIO...
- Publication number 20120154513
- Publication date Jun 21, 2012
- Microsoft Corporation
- Jinyan Su
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Signing and validating Session Initiation Protocol routing headers
- Publication number 20050220095
- Publication date Oct 6, 2005
- Sankaran Narayanan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System for processing messages to support network telephony services
- Publication number 20030200298
- Publication date Oct 23, 2003
- Microsoft Corporation
- Jinyan Su
- H04 - ELECTRIC COMMUNICATION TECHNIQUE