Gryba; John S.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Gryba; John S..The latest application filed is for "closed-loop efficiency modulation for use in network powered applications".

Company Profile

0.8.5

Gryba; John S. - Ottawa CA
Gryba; John S. - Stittsville CA

*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
Closed-loop efficiency modulation for use in network powered applications Grant 8,892,062 - Whittam , et al. November 18, 2	2014-11-18
Closed-loop Efficiency Modulation For Use In Network Powered Applications App 20130031387 - Whittam; Simon P. ; et al.	2013-01-31
Closed-loop efficiency modulation for use in network powered applications Grant 8,311,591 - Whittam , et al. November 13, 2	2012-11-13
Control card circuit and method for selecting a synchronization source among a plurality of line card circuits Grant 8,201,015 - Grah , et al. June 12, 2	2012-06-12
Closed-loop efficiency modulation for use in AC powered applications Grant 8,134,848 - Whittam , et al. March 13, 2	2012-03-13
Closed-loop Efficiency Modulation For Use In Ac Powered Applications App 20110038189 - Whittam; Simon P. ; et al.	2011-02-17
Closed-Loop efficiency modulation for use in Network powered applications App 20100291919 - Whittam; Simon P. ; et al.	2010-11-18
Method and apparatus for managing network synchronization information among multiple line cards App 20090119535 - Grah; Adrian ; et al.	2009-05-07
Feature implementation in a real time stamp distribution system Grant 7,525,998 - Driediger , et al. April 28, 2	2009-04-28
Method and apparatus for controlling a clock signal of a line card circuit Grant 7,424,636 - Grah , et al. September 9, 2	2008-09-09
Feature implementation in a real time stamp distribution system Grant 6,944,187 - Driediger , et al. September 13, 2	2005-09-13
Feature implementation in a real time stamp distribution system App 20050193095 - Driediger, Steve G. ; et al.	2005-09-01
Real time stamp distribution Grant 6,760,764 - Driediger , et al. July 6, 2	2004-07-06

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