Flatness; Randy G.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Flatness; Randy G..The latest application filed is for "advanced current-mode control for switched regulators".

Company Profile

0.16.11

Flatness; Randy G. - Los Gatos 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
Advanced current-mode control for switched regulators Grant 7,812,585 - Zhou , et al. October 12, 2	2010-10-12
Adjustable minimum peak inductor current level for burst mode in current-mode DC-DC regulators Grant RE41,037 - Esteves , et al. December 15, 2	2009-12-15
Variable frequency current-mode control for switched step up-step down regulators Grant 7,466,112 - Zhou , et al. December 16, 2	2008-12-16
Advanced current-mode control for switched regulators App 20080297122 - Zhou; Xunwei ; et al.	2008-12-04
Current-mode control for switched step up-step down regulators Grant 7,394,231 - Flatness , et al. July 1, 2	2008-07-01
Protection for switched step up/step down regulators Grant 7,365,525 - Zhou , et al. April 29, 2	2008-04-29
Light load current-mode control for switched step up-step down regulators Grant 7,256,570 - Zhou , et al. August 14, 2	2007-08-14
Circuits and methods for flexible current partitioning in monolithic switching regulators Grant 7,170,195 - Haensel , et al. January 30, 2	2007-01-30
Current-mode control for switched step up-step down regulators App 20060176038 - Flatness; Randy G. ; et al.	2006-08-10
Variable frequency current-mode control for switched step up-step down regulators App 20060176036 - Flatness; Randy G. ; et al.	2006-08-10
Light load current-mode control for switched step up-step down regulators App 20060176035 - Flatness; Randy G. ; et al.	2006-08-10
Protection for switched step up/step down regulators App 20060176037 - Flatness; Randy G. ; et al.	2006-08-10
Circuits and methods for flexible current partitioning in monolithic switching regulators App 20060076936 - Haensel; Howard H. ; et al.	2006-04-13
Circuits and methods for synchronizing non-constant frequency switching regulators with a phase locked loop Grant 7,019,497 - Umminger , et al. March 28, 2	2006-03-28
Circuits and methods for synchronizing non-constant frequency switching regulators with a phase locked loop App 20050001602 - Umminger, Christopher B. ; et al.	2005-01-06
Circuits and methods for synchronizing non-constant frequency switching regulators with a phase locked loop Grant 6,774,611 - Umminger , et al. August 10, 2	2004-08-10
Multiple phase switching regulators with stage shedding Grant 6,674,274 - Hobrecht , et al. January 6, 2	2004-01-06
Control circuit and method for maintaining high efficiency over broad current ranges in a switching regulator circuit Grant 6,580,258 - Wilcox , et al. June 17, 2	2003-06-17
Circuits and methods for synchronizing non-constant frequency switching regulators with a phase locked loop App 20020180413 - Umminger, Christopher B. ; et al.	2002-12-05
Circuits and methods for synchronizing non-constant frequency switching regulators with a phase locked loop Grant 6,476,589 - Umminger , et al. November 5, 2	2002-11-05
Circuits And Methods For Synchronizing Non-constant Frequency Switching Regulators With A Phase Locked Loop App 20020145409 - Umminger, Christopher B. ; et al.	2002-10-10
Multiple phase switching regulators with stage shedding App 20020135338 - Hobrecht, Stephen W. ; et al.	2002-09-26
Control circuit and method for maintaining high efficiency over broad current ranges in a switching regulator circuit App 20020017897 - Wilcox, Milton E. ; et al.	2002-02-14
Control circuit and method for maintaining high efficiency over broad current ranges in a switching regular circuit Grant 6,304,066 - Wilcox , et al. October 16, 2	2001-10-16
Control circuit and method for maintaining high efficiency over broad current ranges in a switching regulator circuit Grant 5,994,885 - Wilcox , et al. November 30, 1	1999-11-30
Control circuit and method for maintaining high efficiency over broard current ranges in a switching regulator circuit Grant 5,731,694 - Wilcox , et al. March 24, 1	1998-03-24
Control circuit and method for maintaining high efficiency over broad current ranges in a switching regulator circuit Grant 5,481,178 - Wilcox , et al. January 2, 1	1996-01-02

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