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Henrik Lohrberg
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Frankfurt, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Differential cylinder for a hydromechanical drive for electrical ci...
Patent number
9,920,777
Issue date
Mar 20, 2018
ABB Schweiz AG
Thomas Brenneis
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Spring-operated mechanism having delay circuit
Patent number
9,373,455
Issue date
Jun 21, 2016
ABB Technology AG
Jörg Knospe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hydraulic valve
Patent number
7,757,713
Issue date
Jul 20, 2010
ABB Technology AG
Henrik Lohrberg
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Contact drive arrangement
Patent number
7,652,221
Issue date
Jan 26, 2010
ABB Technology AG
Henrik Lohrberg
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
DIFFERENTIAL CYLINDER FOR A HYDROMECHANICAL DRIVE FOR ELECTRICAL CI...
Publication number
20140137731
Publication date
May 22, 2014
ABB TECHNOLOGY AG
Thomas BRENNEIS
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
SPRING-OPERATED MECHANISM HAVING DELAY CIRCUIT
Publication number
20120193201
Publication date
Aug 2, 2012
ABB TECHNOLOGY AG
Jörg KNOSPE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HYDRAULIC STORED-ENERGY SPRING MECHANISM
Publication number
20110132187
Publication date
Jun 9, 2011
ABB TECHNOLOGY AG
Henrik LOHRBERG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CONTACT DRIVE ARRANGEMENT
Publication number
20090020508
Publication date
Jan 22, 2009
ABB TECHNOLOGY AG
Henrik Lohrberg
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Hydraulic valve
Publication number
20070144596
Publication date
Jun 28, 2007
ABB TECHNOLOGY AG
Henrik Lohrberg
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...