Logan; Shawn M.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Logan; Shawn M..The latest application filed is for "decoupling capacitor".

Company Profile

0.9.4

Logan; Shawn M. - Andover MA US
Logan; Shawn M - Andover 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
Decoupling capacitor Grant 8,547,681 - Logan , et al. October 1, 2	2013-10-01
Power supply noise injection Grant 8,354,832 - Wang , et al. January 15, 2	2013-01-15
Decoupling Capacitor App 20120212878 - Logan; Shawn M. ; et al.	2012-08-23
Power Supply Noise Injection App 20110316504 - Wang; Shujiang ; et al.	2011-12-29
Methods and apparatus for compensating for skew in a differential signal using non-complementary inverters Grant 7,786,750 - Logan August 31, 2	2010-08-31
Method and apparatus for calibrating a voltage controlled oscillator by varying voltage applied to power supply input Grant 7,728,677 - Logan June 1, 2	2010-06-01
Method And Apparatus For Calibrating A Voltage Controlled Oscillator By Varying Voltage Applied To Power Supply Input App 20090045881 - Logan; Shawn M.	2009-02-19
Methods And Apparatus For Compensating For Skew In A Differential Signal Using Non-complementary Inverters App 20080231394 - Logan; Shawn M.	2008-09-25
System and method of increasing a self-resonant frequency of a tuning circuit and an oscillator employing the same Grant 6,683,508 - Logan January 27, 2	2004-01-27
Voltage controlled variable capacitor and oscillator using it Grant 4,973,922 - Embree , et al. November 27, 1	1990-11-27
Track and hold circuit Grant 4,518,921 - Logan May 21, 1	1985-05-21

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