Josefsson; Olafur

Patent Applications and Registrations

Patent applications and USPTO patent grants for Josefsson; Olafur.The latest application filed is for "microelectromechanical systems sensor control interface".

Company Profile

0.4.6

Josefsson; Olafur - Hafnarfjordur IS
Josefsson; Olafur - 221 Hafnarfjordur IS
Josefsson; Olafur - North Reading MA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Microelectromechanical systems sensor control interface Grant 9,689,739 - Pan , et al. June 27, 2	2017-06-27
Microelectromechanical Systems Sensor Control Interface App 20150362362 - Pan; Yang ; et al.	2015-12-17
Cross-coupled switched capacitor circuit with a plurality of branches Grant 7,683,815 - Josefsson , et al. March 23, 2	2010-03-23
Cross-Coupled Switched Capacitor Circuit with a Plurality of Branches App 20080303703 - Josefsson; Olafur ; et al.	2008-12-11
Microphone Microchip Device with Differential Mode Noise Suppression App 20080089536 - Josefsson; Olafur	2008-04-17
Microphone Microchip Device with Internal Noise Suppression App 20080090625 - Josefsson; Olafur ; et al.	2008-04-17
Calibration system for a communications system Grant 7,305,037 - Josefsson , et al. December 4, 2	2007-12-04
Isolation system with analog communication across an isolation barrier Grant 7,110,531 - Prendergast , et al. September 19, 2	2006-09-19
Calibration system for a communications system App 20010031012 - Josefsson, Olafur ; et al.	2001-10-18
Isolation system with analog communication across an isolation barrier App 20010028320 - Prendergast, Colm J. ; et al.	2001-10-11

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