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De Lima Filho; Jader Alves Patent Filings

De Lima Filho; Jader Alves

Patent Applications and Registrations

Patent applications and USPTO patent grants for De Lima Filho; Jader Alves.The latest application filed is for "differential current sensor device and method".

Company Profile
0.4.3
  • De Lima Filho; Jader Alves - Campinas BR
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Differential current sensor device and method
Grant 7,994,766 - De Lima Filho , et al. August 9, 2
2011-08-09
Differential Current Sensor Device And Method
App 20090295353 - De Lima Filho; Jader Alves ;   et al.
2009-12-03
Current sensor device
Grant 7,586,367 - De Lima Filho September 8, 2
2009-09-08
Bootstrap clamping circuit for DC/DC regulators and method thereof
Grant 7,518,352 - De Lima Filho , et al. April 14, 2
2009-04-14
Low power voltage reference
Grant 7,486,129 - Pietri , et al. February 3, 2
2009-02-03
Bootstrap Clamping Circuit For Dc/dc Regulators And Method Thereof
App 20080278135 - De Lima Filho; Jader Alves ;   et al.
2008-11-13
Current Sensor Device
App 20080265850 - De Lima Filho; Jader Alves
2008-10-30

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