Kalpana RAVINARAYANAN

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Sunnyvale, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Implicit name searching
- Patent number 7,917,489
- Issue date Mar 29, 2011
- Yahoo! Inc.
- Rajat Mukherjee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Discovering alternative spellings through co-occurrence
- Patent number 7,814,097
- Issue date Oct 12, 2010
- Yahoo! Inc.
- Michael Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Active Abstracts
- Patent number 7,606,794
- Issue date Oct 20, 2009
- Yahoo! Inc.
- Chad Carson
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Implicit name searching
- Publication number 20080228720
- Publication date Sep 18, 2008
- YAHOO! INC
- Rajat MUKHERJEE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Refining search engine data based on client requests
- Publication number 20070288473
- Publication date Dec 13, 2007
- Rajat Mukherjee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Discovering alternative spellings through co-occurrence
- Publication number 20070214128
- Publication date Sep 13, 2007
- Michael Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method for displaying search results and contextually related items
- Publication number 20070156654
- Publication date Jul 5, 2007
- Kalpana Ravinarayanan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Active abstracts
- Publication number 20060101003
- Publication date May 11, 2006
- Chad Carson
- G06 - COMPUTING CALCULATING COUNTING