Ravishankar Shanmugam

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Redmond, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Storage and utilization of slide presentation slides
- Patent number 7,590,939
- Issue date Sep 15, 2009
- Microsoft Corporation
- Chaitanya Dev Sareen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage and utilization of slide presentation slides
- Patent number 7,546,533
- Issue date Jun 9, 2009
- Microsoft Corporation
- Chaitanya Dev Sareen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage and utilization of slide presentation slides
- Patent number 7,493,561
- Issue date Feb 17, 2009
- Microsoft Corporation
- Chaitanya Dev Sareen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for changing items in a computer file
- Patent number 7,395,269
- Issue date Jul 1, 2008
- Microsoft Corporation
- Li Hua
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for changing items in a computer file
- Patent number 7,383,278
- Issue date Jun 3, 2008
- Microsoft Corporation
- Li Hua
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Systems and methods for changing items in a computer file
- Publication number 20060136356
- Publication date Jun 22, 2006
- Microsoft Corporation
- Li Hua
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems and methods for changing items in a computer file
- Publication number 20060136500
- Publication date Jun 22, 2006
- Microsoft Corporation
- Li Hua
- G06 - COMPUTING CALCULATING COUNTING