Barbosa; Peter

Patent Applications and Registrations

Patent applications and USPTO patent grants for Barbosa; Peter.The latest application filed is for "ac-dc power conversion systems with extended voltage gain".

Company Profile

2.15.17

Barbosa; Peter - Durham NC
Barbosa; Peter - Cary NC
Barbosa; Peter - Taoyuan TW
Barbosa; Peter - Kuei San TW
BARBOSA; Peter - Taoyuan City TW
Barbosa; Peter - Taoyuan Hsien N/A TW
Barbosa; Peter - Taoyuan County TW
Barbosa; Peter - Dattwil CH

*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
AC-DC power conversion systems with extended voltage gain Grant 11,381,175 - Jang , et al. July 5, 2	2022-07-05
Power-factor-correction rectifiers with soft switching Grant 11,211,872 - Jang , et al. December 28, 2	2021-12-28
Ac-dc Power Conversion Systems With Extended Voltage Gain App 20210376754 - Jang; Yungtaek ; et al.	2021-12-02
Isolated Dc/dc Converters For Wide Output Voltage Range And Control Methods Thereof App 20210203236 - Zhang; Chi ; et al.	2021-07-01
Three-level modulation for wide output voltage range isolated DC/DC converters Grant 11,025,172 - Zhang , et al. June 1, 2	2021-06-01
Three-level Modulation For Wide Output Voltage Range Isolated Dc/dc Converters App 20210067045 - Zhang; Chi ; et al.	2021-03-04
Power supply with multiple converters and averaged feedforward control Grant 9,621,070 - Barbosa , et al. April 11, 2	2017-04-11
Power balancing method for multiple module power supply using averaged feedback Grant 9,331,579 - Barbosa , et al. May 3, 2	2016-05-03
Power Supply And Method Of Supplying Power App 20160079881 - BARBOSA; Peter ; et al.	2016-03-17
Power Supply And Method Of Supplying Power App 20160079859 - BARBOSA; Peter ; et al.	2016-03-17
Power module and power conversion apparatus Grant 8,908,397 - Barbosa , et al. December 9, 2	2014-12-09
Multi-level voltage converter Grant 8,730,696 - Barbosa May 20, 2	2014-05-20
Multi-level Voltage Converter App 20140016380 - BARBOSA; Peter	2014-01-16
Medium Voltage Power Apparatus App 20130258729 - BARBOSA; PETER	2013-10-03
Power Module And Power Conversion Apparatus App 20130242624 - BARBOSA; Peter ; et al.	2013-09-19
Resonant converter having over-current protection apparatus and controlling method thereof Grant 8,345,450 - Yan , et al. January 1, 2	2013-01-01
Circuit arrangement for electrically controlling power and cooling arrangement Grant 7,911,755 - Barbosa , et al. March 22, 2	2011-03-22
Resonant Converter Having Over-current Protection Apparatus And Controlling Method Thereof App 20110038181 - Yan; Chao ; et al.	2011-02-17
Switch gear cell and converter circuit for switching a multiplicity of voltage levels with a switchgear cell such as this Grant 7,817,451 - Barbosa , et al. October 19, 2	2010-10-19
Converter circuit for switching a large number of switching voltage levels Grant 7,755,918 - Barbosa , et al. July 13, 2	2010-07-13
Converter Circuit For Switching A Large Number Of Switching Voltage Levels App 20090231896 - BARBOSA; Peter ; et al.	2009-09-17
Circuit Arrangement For Electrically Controlling Power And Cooling Arrangement App 20090141455 - Barbosa; Peter ; et al.	2009-06-04
Converter circuit for switching of a multiplicity of switching voltage levels Grant 7,443,698 - Steimer , et al. October 28, 2	2008-10-28
Switch Gear Cell And Converter Circuit For Switching A Multiplicity Of Voltage Levels With A Switchgear Cell Such As This App 20080238214 - BARBOSA; Peter ; et al.	2008-10-02
Converter circuit for switching a large number of switching voltage levels Grant 7,292,460 - Barbosa , et al. November 6, 2	2007-11-06
Converter circuit for switching of a multiplicity of switching voltage levels App 20070235293 - Steimer; Peter ; et al.	2007-10-11
Converter circuit for connecting a plurality of switching voltage levels App 20070025126 - Barbosa; Peter ; et al.	2007-02-01

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