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Mark Edward Jacobs
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Roxboro, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Bearing pin upset method to retain high hardness pins
Patent number
10,369,620
Issue date
Aug 6, 2019
Eaton Corporation
Mark Edward Jacobs
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Pump actuator anti-rotation device
Patent number
9,243,521
Issue date
Jan 26, 2016
Eaton Corporation
Doug R. Cornett
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Pump actuator anti-rotation device
Patent number
D739440
Issue date
Sep 22, 2015
Eaton Corporation
Doug R. Cornett
D15 - Machines not elsewhere specified
Information
Patent Grant
Pump actuator anti-rotation device
Patent number
D701243
Issue date
Mar 18, 2014
Eaton Corporation
Doug R. Cornett
D15 - Machines not elsewhere specified
Information
Patent Grant
Ripple reduction for switch-mode power conversion
Patent number
7,821,799
Issue date
Oct 26, 2010
Mark E Jacobs
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Optimal feedback control of switch-mode power converters
Patent number
7,459,893
Issue date
Dec 2, 2008
Mark E Jacobs
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Active clamp DC/DC converter with resonant transition system
Patent number
7,092,259
Issue date
Aug 15, 2006
Mark E. Jacobs
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Active clamp DC/DC converter with resonant transition system
Patent number
6,903,944
Issue date
Jun 7, 2005
Mark E. Jacobs
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Auxiliary active clamp circuit, a method of clamping a voltage of a...
Patent number
6,882,548
Issue date
Apr 19, 2005
Tyco Electronics Power Systems, Inc.
Mark E. Jacobs
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Gate driver with a DC offset bias circuit and a power converter emp...
Patent number
6,822,882
Issue date
Nov 23, 2004
Tyco Electronics Power Systems, Inc.
Mark E. Jacobs
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Bias supply circuit and a switching power supply employing the same
Patent number
6,646,895
Issue date
Nov 11, 2003
Tyco Electronics Power Systems, Inc.
Mark E. Jacobs
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Voltage reference translation system and an electronic circuit empl...
Patent number
6,606,258
Issue date
Aug 12, 2003
Tyco Electronics Power Systems, Inc.
Mark E. Jacobs
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Local loop control system for a multiple output power converter
Patent number
6,445,597
Issue date
Sep 3, 2002
Tyco Electronics Logistics AG
Jeffrey J. Boylan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and method for reducing a DC magnetic flux bias in a transfo...
Patent number
6,400,580
Issue date
Jun 4, 2002
Wayne C. Bowman
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and method for improving control loop response of a power su...
Patent number
6,396,725
Issue date
May 28, 2002
Mark E. Jacobs
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Protection circuit for active switches in clamp-mode topologies, an...
Patent number
6,377,476
Issue date
Apr 23, 2002
Simon Fraidlin
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Transformer flux observer for a full bridge power converter and met...
Patent number
6,356,461
Issue date
Mar 12, 2002
Mark E. Jacobs
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and apparatus for dynamically altering operation of a conver...
Patent number
6,351,396
Issue date
Feb 26, 2002
Mark Elliott Jacobs
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Drive compensation circuit for synchronous rectifier and method of...
Patent number
6,288,920
Issue date
Sep 11, 2001
Mark E. Jacobs
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and method for determining output current and converter empl...
Patent number
6,249,447
Issue date
Jun 19, 2001
Tyco Electronics Logistics AG
Jeffrey J. Boylan
G01 - MEASURING TESTING
Information
Patent Grant
Drive circuit for synchronous rectifier and method of operating the...
Patent number
6,243,278
Issue date
Jun 5, 2001
Tyco Electronics Logistics AG
Mark E. Jacobs
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Controller for power supply and method of operation thereof
Patent number
6,201,719
Issue date
Mar 13, 2001
Lucent Technologies Inc.
Jin He
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Asymmetrical half-bridge power converter having reduced input rippl...
Patent number
6,188,586
Issue date
Feb 13, 2001
Lucent Technologies Inc.
Richard Farrington
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Phase-shifted post-regulator, method of operation thereof and power...
Patent number
6,178,098
Issue date
Jan 23, 2001
Lucent Technologies Inc.
Jin He
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Mode selection circuit for a battery, a method of selecting modes f...
Patent number
6,160,379
Issue date
Dec 12, 2000
Lucent Technologies Inc.
Subhas Chandra Chalasani
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Two-stage, three-phase boost converter with reduced total harmonic...
Patent number
6,122,183
Issue date
Sep 19, 2000
Lucent Technologies Inc.
Jin He
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Gate drive circuit for isolated gate devices and method of operatio...
Patent number
6,094,087
Issue date
Jul 25, 2000
Lucent Technologies Inc.
Jin He
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Drive compensation circuit for synchronous rectifier and method of...
Patent number
6,091,616
Issue date
Jul 18, 2000
Lucent Technologies Inc.
Mark E. Jacobs
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Multiple output flyback converter having improved cross-regulation...
Patent number
6,078,509
Issue date
Jun 20, 2000
Lucent Technologies Inc.,
Mark E. Jacobs
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Two-stage, three phase boost converter with reduced total harmonic...
Patent number
6,075,716
Issue date
Jun 13, 2000
Lucent Technologies Inc.
Jin He
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
BEARING PIN UPSET METHOD TO RETAIN HIGH HARDNESS PINS
Publication number
20160175919
Publication date
Jun 23, 2016
EATON CORPORATION
Mark Edward Jacobs
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
PUMP ACTUATOR ANTI-ROTATION DEVICE
Publication number
20120152187
Publication date
Jun 21, 2012
EATON CORPORATION
Doug R. Cornett
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Ripple Reduction for Switch-Mode Power Conversion
Publication number
20080101099
Publication date
May 1, 2008
Mark E. Jacobs
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
OPTIMAL FEEDBACK CONTROL OF SWITCH-MODE POWER CONVERTERS
Publication number
20070247129
Publication date
Oct 25, 2007
Mark E. Jacobs
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Active clamp DC/DC converter with resonant transition system
Publication number
20050190582
Publication date
Sep 1, 2005
Mark E. Jacobs
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Active clamp DC/DC converter with resonant transition system
Publication number
20040223344
Publication date
Nov 11, 2004
Mark E. Jacobs
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...