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Daniel P. Heckenkamp
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Susex, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Contactor with contact carrier location sensing
Patent number
11,948,757
Issue date
Apr 2, 2024
EATON INTELLIGENT POWER LIMITED
Jariwala Rushabh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Overload relay switch without springs
Patent number
8,410,875
Issue date
Apr 2, 2013
Eaton Corporation
Daniel Patrick Heckenkamp
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic overload relay switch actuation
Patent number
8,410,876
Issue date
Apr 2, 2013
Eaton Corporation
Daniel Patrick Heckenkamp
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Contactor base
Patent number
D456013
Issue date
Apr 23, 2002
Eaton Corporation
Daniel P. Heckenkamp
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Contactor with floating armature
Patent number
6,297,717
Issue date
Oct 2, 2001
Eaton Corporation
Daniel P. Heckenkamp
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electro-mechanical reversing contactor with a single, common base
Patent number
6,140,896
Issue date
Oct 31, 2000
Eaton Corporation
Daniel P. Heckenkamp
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Auxiliary operator for circuit interrupting apparatus with interloc...
Patent number
5,019,676
Issue date
May 28, 1991
Eaton Corporation
Daniel P. Heckenkamp
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electromagnetic contactor
Patent number
4,951,018
Issue date
Aug 21, 1990
Square D Company
Jon Hanson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ambient compensator for thermal overload relay
Patent number
4,891,621
Issue date
Jan 2, 1990
Eaton Corporation
Daniel P. Heckenkamp
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
CONTACTOR WITH CONTACT CARRIER LOCATION SENSING
Publication number
20200365338
Publication date
Nov 19, 2020
Eaton Intelligent Power Limited
Jariwalla Rushabh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC OVERLOAD RELAY SWITCH ACTUATION
Publication number
20120001706
Publication date
Jan 5, 2012
DANIEL PATRICK HECKENKAMP
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OVERLOAD RELAY SWITCH WITHOUT SPRINGS
Publication number
20120001707
Publication date
Jan 5, 2012
DANIEL PATRICK HECKENKAMP
H01 - BASIC ELECTRIC ELEMENTS