Membership
Tour
Register
Log in
Ernest Wittenbreder
Follow
Person
Flagstaff, AZ, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Small form factor power conversion system
Patent number
11,211,724
Issue date
Dec 28, 2021
CORE TECHNOLOGIES LLC
Andrew Reiter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Auto-optimization circuits and methods for cyclical electronic systems
Patent number
8,675,374
Issue date
Mar 18, 2014
Microsemi Corporation
Charles Coleman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuits and circuit elements for high efficiency power conversion
Patent number
6,822,427
Issue date
Nov 23, 2004
Technical Witts, Inc.
Ernest H. Wittenbreder
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Synchronous rectifier self gate drive for zero voltage switching po...
Patent number
6,650,550
Issue date
Nov 18, 2003
Technical Witts, Inc.
Ernest H. Wittenbreder
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Adaptive gate drivers for zero voltage switching power conversion c...
Patent number
6,580,255
Issue date
Jun 17, 2003
Technical Witts, Inc.
Ernest H. Wittenbreder
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power conversion circuit having improved zero voltage switching
Patent number
6,560,127
Issue date
May 6, 2003
Texas Instruments Incorporated
Ernest H. Wittenbreder
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Synthesis methods for enhancing electromagnetic compatibility and A...
Patent number
6,507,176
Issue date
Jan 14, 2003
Technical Witts, Inc.
Ernest H. Wittenbreder
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Composite mosfet cascode switches for power converters
Patent number
6,483,369
Issue date
Nov 19, 2002
Technical Witts Inc.
Ernest H. Wittenbreder
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Zero voltage switching power conversion circuits
Patent number
6,462,963
Issue date
Oct 8, 2002
Technical Witts, Inc.
Ernest H. Wittenbreder
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Zero voltage switching cells for power converters
Patent number
6,452,814
Issue date
Sep 17, 2002
Technical Witts, Inc.
Ernest H. Wittenbreder
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power electronic circuits with ripple current cancellation
Patent number
6,437,999
Issue date
Aug 20, 2002
Technical Witts, Inc.
Ernest H. Wittenbreder
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Universal pulse width modulated zero voltage transition switching cell
Patent number
6,411,153
Issue date
Jun 25, 2002
Technical Witts, Inc.
Ernest Henry Wittenbreder
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power electronic circuits with all terminal currents non-pulsating
Patent number
6,304,065
Issue date
Oct 16, 2001
Technical Witts, Inc.
Ernest H. Wittenbreder
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
High efficiency coupled inductor soft switching power converters
Patent number
6,272,023
Issue date
Aug 7, 2001
Technical Witts, Inc.
Ernest H. Wittenbreder
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Buck and boost power converters with non-pulsating input and output...
Patent number
6,252,383
Issue date
Jun 26, 2001
Technical Witts, Inc.
Ernest H. Wittenbreder
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Zero voltage switching active reset power converters
Patent number
6,198,260
Issue date
Mar 6, 2001
Technical Witts, Inc.
Ernest H. Wittenbreder
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Self clamping zero voltage switching DC transformers
Patent number
6,195,270
Issue date
Feb 27, 2001
Technical Witts, Inc.
Ernest H. Wittenbreder
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Dual opposed interleaved coupled inductor soft switching converters
Patent number
6,147,886
Issue date
Nov 14, 2000
Technical Witts, Inc.
Ernest H. Wittenbreder
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Planar stacked layer inductors and transformers
Patent number
6,114,939
Issue date
Sep 5, 2000
Technical Witts, Inc.
Ernest H. Wittenbreder
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Regulated input current, regulated output voltage power converter
Patent number
6,101,108
Issue date
Aug 8, 2000
Technical Witts, Inc.
Ernest Henry Wittenbreder
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
SMALL FORM FACTOR POWER CONVERSION SYSTEM
Publication number
20170149347
Publication date
May 25, 2017
CORE TECHNOLOGIES LLC
Andrew Reiter
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Synchronous Rectifier Control Circuits
Publication number
20070081371
Publication date
Apr 12, 2007
Ernest Henry Wittenbreder
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
High efficiency power conversion circuits
Publication number
20060062026
Publication date
Mar 23, 2006
Ernest H. Wittenbreder,
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Gate drive circuits for high efficiency power converters
Publication number
20050285661
Publication date
Dec 29, 2005
Ernest H. Wittenbreder
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Circuits and circuit elements for high efficiency power conversion
Publication number
20030205990
Publication date
Nov 6, 2003
Ernest H. Wittenbreder,
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SYNCHRONOUS RECTIFIER SELF GATE DRIVE FOR ZERO VOLTAGE SWITCHING PO...
Publication number
20030151927
Publication date
Aug 14, 2003
Ernest H. Wittenbreder
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYNTHESIS METHODS FOR ENHANCING ELECTROMAGNETIC COMPATIBILITY AND A...
Publication number
20020121881
Publication date
Sep 5, 2002
Ernest H. Wittenbreder
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Universal pulse width modulated zero voltage transition switching cell
Publication number
20020000795
Publication date
Jan 3, 2002
Ernest Henry Wittenbreder
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Efficient power conversion circuit having zero voltage switching
Publication number
20010036088
Publication date
Nov 1, 2001
Ernest H. Wittenbreder
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER