Waltman; Barry F.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Waltman; Barry F..The latest application filed is for "power converter apparatus and method with compensation for light load conditions".

Company Profile

0.7.9

Waltman; Barry F. - Bothell WA
Waltman; Barry F. - Brier WA

*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
Input control apparatus and method with inrush current, under and over voltage handling Grant 8,885,308 - Waltman , et al. November 11, 2	2014-11-11
Power converter apparatus and method with output current sensing and compensation for current limit/current share operation Grant 8,829,868 - Waltman , et al. September 9, 2	2014-09-09
Power Converter Apparatus And Method With Compensation For Current Limit/current Share Operation App 20130021009 - Waltman; Barry F. ; et al.	2013-01-24
Input Control Apparatus And Method With Inrush Current, Under And Over Voltage Handling App 20130021702 - Waltman; Barry F. ; et al.	2013-01-24
Power Converter Apparatus And Method With Compensation For Light Load Conditions App 20130021008 - Hume; Robert Jay ; et al.	2013-01-24
H-bridge circuit for generating a high-energy biphasic and external pacing waveform in an external defibrillator Grant 6,968,230 - Waltman November 22, 2	2005-11-22
H-bridge circuit for generating a high-energy biphasic waveform in an external defibrillator using single SCR and IGBT switches in an integrated package Grant 6,963,773 - Waltman , et al. November 8, 2	2005-11-08
Average current mode controlled energy storage in a defibrillator Grant 6,839,590 - Waltman January 4, 2	2005-01-04
H-bridge circuit for generating a high-energy biphasic waveform in an external defibrillator using single SCR and IGBT switches in an integrated package App 20040068301 - Waltman, Barry F. ; et al.	2004-04-08
H-bridge circuit for generating a high-energy biphasic and external pacing waveform in an external defibrillator App 20040002736 - Waltman, Barry F.	2004-01-01
Average current mode controlled energy storage in a defibrillator App 20030078620 - Waltman, Barry F.	2003-04-24

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