ONAN CORPORATION

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MINNEAPOLIS, MN, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Mobile energy management system
- Patent number 6,965,818
- Issue date Nov 15, 2005
- Onan Corporation
- David J Koenig
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phase flux barriers for transfer switch
- Patent number 6,919,518
- Issue date Jul 19, 2005
- Onan Corporation
- Loren L. Rademacher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Engine generator set systems and methods providing load power fault...
- Patent number 6,798,627
- Issue date Sep 28, 2004
- Onan Corporation
- Mark H Schultz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Transfer switch with improved actuator
- Patent number 6,765,157
- Issue date Jul 20, 2004
- Onan Corporation
- Loren L. Rademacher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Generator with DC boost for uninterruptible power supply system or...
- Patent number 6,737,762
- Issue date May 18, 2004
- Onan Corporation
- David J. Koenig
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Arc chute assembly
- Patent number 6,700,087
- Issue date Mar 2, 2004
- Onan Corporation
- Loren L. Rademacher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Parallel generator power system
- Patent number 6,639,331
- Issue date Oct 28, 2003
- Onan Corporation
- Mark H. Schultz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Contact closing speed limiter for a transfer switch
- Patent number 6,534,737
- Issue date Mar 18, 2003
- Onan Corporation
- Loren L. Rademacher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Generator set control apparatus and method to avoid vehicle resonances
- Patent number 6,355,986
- Issue date Mar 12, 2002
- Onan Corporation
- Daniel J. Kato
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Contact enhancement apparatus for an electric switch
- Patent number 5,815,058
- Issue date Sep 29, 1998
- Onan Corporation
- Daniel Gizaw
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quasi-sine wave and stepped square wave AC to AC converter
- Patent number 5,784,267
- Issue date Jul 21, 1998
- Onan Corporation
- David J. Koenig
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Thermal reactor
- Patent number 5,771,682
- Issue date Jun 30, 1998
- Onan Corporation
- Gary Richard Simons
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Insulating armature end turn cap
- Patent number 5,717,273
- Issue date Feb 10, 1998
- Onan Corporation
- William E. Gulbrandson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical generator damage protection apparatus and method with ci...
- Patent number 5,701,070
- Issue date Dec 23, 1997
- Onan Corporation
- Mark H. Schultz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Mechanically held electrically or manually operated switch
- Patent number 5,652,416
- Issue date Jul 29, 1997
- Onan Corporation
- Nadir Sharaf
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric transfer switch having three-position toggle mechanism
- Patent number 5,638,948
- Issue date Jun 17, 1997
- Onan Corporation
- Nadir Sharaf
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Auxiliary power unit for hybrid electric vehicle
- Patent number 5,619,956
- Issue date Apr 15, 1997
- Onan Corporation
- Robert P. Koziara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Auxiliary power unit for a hybrid electric vehicle
- Patent number 5,606,946
- Issue date Mar 4, 1997
- Onan Corporation
- Stanley E. Data
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrically controlled actuator apparatus and method
- Patent number 5,605,129
- Issue date Feb 25, 1997
- Onan Corporation
- David W. Strombeck
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Generator power system and method
- Patent number 5,563,802
- Issue date Oct 8, 1996
- Onan Corporation
- Paul H. Plahn
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Catch for electrical contact utilizing electromagnetic forces
- Patent number 5,552,754
- Issue date Sep 3, 1996
- Onan Corporation
- Nadir Sharaf
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Switching battery charger for reducing electromagnetic emussions ha...
- Patent number 5,515,021
- Issue date May 7, 1996
- Onan Corporation
- Robert Rynkiewicz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum lockoff apparatus and method
- Patent number 5,509,393
- Issue date Apr 23, 1996
- Onan Corporation
- Curtis D. Leaf
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine driven generator set system having substantially no roll torque
- Patent number 5,495,907
- Issue date Mar 5, 1996
- Onan Corporation
- Stanley E. Data
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electronic trimming voltage regulator
- Patent number 5,486,751
- Issue date Jan 23, 1996
- Onan Corporation
- David J. Koenig
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Auxiliary power unit for a hybrid electrical vehicle
- Patent number 5,469,820
- Issue date Nov 28, 1995
- Onan Corporation
- Stanley E. Data
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Generator air flow and noise management system and method
- Patent number 5,433,175
- Issue date Jul 18, 1995
- Onan Corporation
- John C. Hughes
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Brush air seal
- Patent number 5,420,469
- Issue date May 30, 1995
- Onan Corporation
- Thomas A. Schmidt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Microprocessor based integrated generator set controller apparatus...
- Patent number 5,390,068
- Issue date Feb 14, 1995
- Onan Corporation
- Mark H. Schultz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Engine efficiency improvement system
- Patent number 5,368,000
- Issue date Nov 29, 1994
- Onan Corporation
- Robert P. Koziara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Mobile energy management system
- Publication number 20060080013
- Publication date Apr 13, 2006
- Onan Corporation
- David J. Koenig
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Mobile energy management system
- Publication number 20060052922
- Publication date Mar 9, 2006
- Onan Corporation
- David J. Koenig
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Transfer switch with improved actuator
- Publication number 20040016627
- Publication date Jan 29, 2004
- Onan Corporation
- Loren L. Rademacher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARC CHUTE ASSEMBLY
- Publication number 20040016722
- Publication date Jan 29, 2004
- Onan Corporation
- Loren L. Rademacher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Phase flux barriers for transfer switch
- Publication number 20030155330
- Publication date Aug 21, 2003
- Onan Corporation
- Loren L. Rademacher
- H01 - BASIC ELECTRIC ELEMENTS

Trademarklast 30 trademarks

Information Trademark
76536619 - POWER RENT
- Serial number 76536619
- Registration number 2991046
- Filing date Aug 12, 2003
- Onan Corporation
- 40 - Treatment of materials
Information Trademark
75382940 - POWERSENTRY
- Serial number 75382940
- Registration number 2245620
- Filing date Oct 31, 1997
- Onan Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75091266 - GENVERTER
- Serial number 75091266
- Registration number 2173492
- Filing date Apr 19, 1996
- Onan Corporation
- 7 - Machines and machine tools
Information Trademark
74480493 - POWER SENTRY PLUS
- Serial number 74480493
- Filing date Jan 18, 1994
- Onan Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74466887 - POWERCOMMAND
- Serial number 74466887
- Registration number 1973250
- Filing date Dec 6, 1993
- Onan Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74447871 - IDS LIFE OF NEW YORK: THE ANNUITY EXPERT
- Serial number 74447871
- Registration number 1890154
- Filing date Oct 18, 1993
- IDS FINANCIAL CORPORATION
- 36 - Insurance
Information Trademark
74358924 - EMERALD
- Serial number 74358924
- Registration number 1984390
- Filing date Feb 16, 1993
- Onan Corporation
- 7 - Machines and machine tools
Information Trademark
74322370 - WALL STREET WISE. MAIN STREET SMART.
- Serial number 74322370
- Filing date Oct 14, 1992
- IDS FINANCIAL CORPORATION
- 36 - Insurance
Information Trademark
74310271 - WALL STREET WISE. MAIN STREET SMART.
- Serial number 74310271
- Registration number 1825439
- Filing date Sep 1, 1992
- IDS FINANCIAL CORPORATION
- 36 - Insurance
Information Trademark
74309140 - MAGNA ARC
- Serial number 74309140
- Registration number 1765716
- Filing date Aug 31, 1992
- Onan Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74310382 - GENVERTER
- Serial number 74310382
- Filing date Aug 28, 1992
- Onan Corporation
- 7 - Machines and machine tools
Information Trademark
74305421 - AUX
- Serial number 74305421
- Registration number 1842664
- Filing date Aug 17, 1992
- Onan Corporation
- 7 - Machines and machine tools
Information Trademark
74247106 - PLAN ON IT WITH IDS
- Serial number 74247106
- Registration number 1729845
- Filing date Feb 14, 1992
- IDS FINANCIAL CORPORATION
- 36 - Insurance
Information Trademark
74244916 - QUIET SITE
- Serial number 74244916
- Registration number 1723287
- Filing date Feb 10, 1992
- Onan Corporation
- 7 - Machines and machine tools
Information Trademark
74225946 - ECOMAX
- Serial number 74225946
- Filing date Nov 27, 1991
- Onan Corporation
- 7 - Machines and machine tools
Information Trademark
74222073 - AMERICAN ENTERPRISE
- Serial number 74222073
- Filing date Nov 14, 1991
- IDS FINANCIAL CORPORATION
- 36 - Insurance
Information Trademark
74212660 - IDS LIFE: THE ANNUITY EXPERT
- Serial number 74212660
- Registration number 1738627
- Filing date Oct 16, 1991
- IDS FINANCIAL CORPORATION
- 36 - Insurance
Information Trademark
74130885 - REXSET
- Serial number 74130885
- Registration number 1686046
- Filing date Jan 16, 1991
- Onan Corporation
- 7 - Machines and machine tools
Information Trademark
74106937 - YES, IDS
- Serial number 74106937
- Registration number 1676090
- Filing date Oct 18, 1990
- IDS FINANCIAL CORPORATION
- 36 - Insurance
Information Trademark
74108363 - WEST OF WALL STREET
- Serial number 74108363
- Registration number 1665012
- Filing date Oct 18, 1990
- IDS FINANCIAL CORPORATION
- 16 - Paper, cardboard and goods made from these materials, not included in other classes
Information Trademark
74099659 - IDS LIFE THE ANNUITY EXPERT
- Serial number 74099659
- Filing date Sep 24, 1990
- IDS FINANCIAL CORPORATION
- 36 - Insurance
Information Trademark
74099663 - OAK RIDGE CONFERENCE CENTER
- Serial number 74099663
- Registration number 1684623
- Filing date Sep 24, 1990
- IDS FINANCIAL CORPORATION
- 35 - Advertising
Information Trademark
73735925 - IDS INSIGHT
- Serial number 73735925
- Registration number 1528690
- Filing date Jun 23, 1988
- IDS FINANCIAL CORPORATION
- 36 - Insurance
Information Trademark
73736068 - IDS TOWERNET
- Serial number 73736068
- Registration number 1528758
- Filing date Jun 22, 1988
- IDS FINANCIAL CORPORATION
- 38 - Telecommunications
Information Trademark
73673985 - IDS
- Serial number 73673985
- Registration number 1496125
- Filing date Jul 23, 1987
- IDS FINANCIAL CORPORATION
- 36 - Insurance
Information Trademark
73662432 - EMERALD III
- Serial number 73662432
- Registration number 1471203
- Filing date Apr 22, 1987
- Onan Corporation
- 7 - Machines and machine tools
Information Trademark
73656547 - EMERALD I
- Serial number 73656547
- Registration number 1464301
- Filing date Apr 21, 1987
- Onan Corporation
- 7 - Machines and machine tools
Information Trademark
73511952 - EMERALD
- Serial number 73511952
- Filing date Dec 4, 1984
- Onan Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73469093 - POWER EXPRESS
- Serial number 73469093
- Registration number 1310810
- Filing date Mar 7, 1984
- Onan Corporation
- 7 - Machines and machine tools
Information Trademark
73469145 - TAG-A-LONG
- Serial number 73469145
- Registration number 1340090
- Filing date Mar 7, 1984
- Onan Corporation
- 7 - Machines and machine tools

ONAN CORPORATION

Organization

Patents Grantslast 30 patents

Mobile energy management system

Phase flux barriers for transfer switch

Engine generator set systems and methods providing load power fault...

Transfer switch with improved actuator

Generator with DC boost for uninterruptible power supply system or...

Arc chute assembly

Parallel generator power system

Contact closing speed limiter for a transfer switch

Generator set control apparatus and method to avoid vehicle resonances

Contact enhancement apparatus for an electric switch

Quasi-sine wave and stepped square wave AC to AC converter

Thermal reactor

Insulating armature end turn cap

Electrical generator damage protection apparatus and method with ci...

Mechanically held electrically or manually operated switch

Electric transfer switch having three-position toggle mechanism

Auxiliary power unit for hybrid electric vehicle

Auxiliary power unit for a hybrid electric vehicle

Electrically controlled actuator apparatus and method

Generator power system and method

Catch for electrical contact utilizing electromagnetic forces

Switching battery charger for reducing electromagnetic emussions ha...

Vacuum lockoff apparatus and method

Engine driven generator set system having substantially no roll torque

Electronic trimming voltage regulator

Auxiliary power unit for a hybrid electrical vehicle

Generator air flow and noise management system and method

Brush air seal

Microprocessor based integrated generator set controller apparatus...

Engine efficiency improvement system

Patents Applicationslast 30 patents

Mobile energy management system

Mobile energy management system

Transfer switch with improved actuator

ARC CHUTE ASSEMBLY

Phase flux barriers for transfer switch

Trademarklast 30 trademarks

76536619 - POWER RENT

75382940 - POWERSENTRY

75091266 - GENVERTER

74480493 - POWER SENTRY PLUS

74466887 - POWERCOMMAND

74447871 - IDS LIFE OF NEW YORK: THE ANNUITY EXPERT

74358924 - EMERALD

74322370 - WALL STREET WISE. MAIN STREET SMART.

74310271 - WALL STREET WISE. MAIN STREET SMART.

74309140 - MAGNA ARC

74310382 - GENVERTER

74305421 - AUX

74247106 - PLAN ON IT WITH IDS

74244916 - QUIET SITE

74225946 - ECOMAX

74222073 - AMERICAN ENTERPRISE

74212660 - IDS LIFE: THE ANNUITY EXPERT

74130885 - REXSET

74106937 - YES, IDS

74108363 - WEST OF WALL STREET

74099659 - IDS LIFE THE ANNUITY EXPERT

74099663 - OAK RIDGE CONFERENCE CENTER

73735925 - IDS INSIGHT

73736068 - IDS TOWERNET

73673985 - IDS

73662432 - EMERALD III

73656547 - EMERALD I

73511952 - EMERALD

73469093 - POWER EXPRESS

73469145 - TAG-A-LONG