Valley; Richard L.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Valley; Richard L..The latest application filed is for "magnetic sensing technique for power supply systems".

Company Profile

0.8.8

Valley; Richard L. - Nashua NH

*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
Magnetic sensing technique for power supply systems Grant 9,935,554 - Valley April 3, 2	2018-04-03
Magnetic Sensing Technique For Power Supply Systems App 20160164422 - Valley; Richard L.	2016-06-09
Flyback power supply regulation apparatus and methods Grant 9,350,249 - Valley May 24, 2	2016-05-24
Switching Power Supplies And Methods Of Operating Switching Power Supplies App 20160056724 - Valley; Richard L. ; et al.	2016-02-25
Magnetic sensing technique for power supply systems Grant 9,209,700 - Valley December 8, 2	2015-12-08
Magnetic Sensing Technique For Power Supply Systems App 20140268923 - VALLEY; RICHARD L.	2014-09-18
Flyback Power Supply Regulation Apparatus And Methods App 20140140109 - VALLEY; RICHARD L.	2014-05-22
System and method for phase management in a multiphase switching power supply Grant 8,120,334 - Valley , et al. February 21, 2	2012-02-21
Method and apparatus for multi-phase power conversion Grant 7,706,151 - Neidorff , et al. April 27, 2	2010-04-27
Method and apparatus for power converters having phases spaced at desired phase angles Grant 7,701,730 - Cohen , et al. April 20, 2	2010-04-20
System and method for synchronizing multiple oscillators Grant 7,567,134 - Cohen , et al. July 28, 2	2009-07-28
System and method for phase management in a multiphase switching power supply App 20070262756 - Valley; Richard L. ; et al.	2007-11-15
System and method for synchronizing multiple oscillators App 20070262823 - Cohen; Isaac ; et al.	2007-11-15
Method and apparatus for power converters having phases spaced at desired phase angles App 20070253224 - Cohen; Isaac ; et al.	2007-11-01
Method and apparatus for multi-phase power conversion App 20070253223 - Neidorff; Robert Alan ; et al.	2007-11-01
Temperature compensated foldback current limiting Grant 4,914,357 - Valley April 3, 1	1990-04-03

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