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Madhu Shrivastav
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San Jose, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Dynamic compass calibration in a portable device
Patent number
8,494,799
Issue date
Jul 23, 2013
Apple Inc.
Patrick S. Piemonte
G01 - MEASURING TESTING
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Patent Grant
Dynamic compass calibration in a portable device
Patent number
8,239,153
Issue date
Aug 7, 2012
Apple Inc.
Patrick S. Piemonte
G01 - MEASURING TESTING
Patents Applications
last 30 patents
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Patent Application
DYNAMIC COMPASS CALIBRATION IN A PORTABLE DEVICE
Publication number
20120283977
Publication date
Nov 8, 2012
Apple Inc.
Patrick S. Piemonte
G01 - MEASURING TESTING
Information
Patent Application
DYNAMIC COMPASS CALIBRATION IN A PORTABLE DEVICE
Publication number
20100312510
Publication date
Dec 9, 2010
Apple Inc.
Patrick S. Piemonte
G01 - MEASURING TESTING