Hans-Joachim Martin

Person

Kressborn, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Hydraulic control unit for a transmission
- Patent number 11,761,532
- Issue date Sep 19, 2023
- ZF Friedrichshafen AG
- Tobias Pfleger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pressure back-up valve
- Patent number 11,105,416
- Issue date Aug 31, 2021
- ZF Friedrichshafen AG
- Florian Langenbacher
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic control system
- Patent number 10,036,468
- Issue date Jul 31, 2018
- ZF Friedrichshafen AG
- Werner Zeller
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Valve system for controlling a system pressure control system
- Patent number 9,897,197
- Issue date Feb 20, 2018
- ZF Friedrichshafen AG
- Thilo Schmidt
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydraulical shifting device for an automatic transmission
- Patent number 8,944,232
- Issue date Feb 3, 2015
- ZF Friedrichshafen AG
- Thilo Schmidt
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Pressure medium supply device of a hydraulically actuated shifting...
- Patent number 8,662,272
- Issue date Mar 4, 2014
- ZF Friedrichshafen AG
- Hans-Joachim Martin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Bypass valve for a cooler connected downstream of a hydraulic unit
- Patent number 7,997,505
- Issue date Aug 16, 2011
- ZF Friedrichshafen AG
- Hans-Joachim Martin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Shifting device for shifting a motor vehicle gear box
- Patent number 7,950,323
- Issue date May 31, 2011
- ZF Friedrichshafen AG
- Rudolf Kauffeldt
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Device for uncoupling the oil flow through a radiator
- Patent number 7,819,332
- Issue date Oct 26, 2010
- ZF Friedrichshafen AG
- Hans-Joachim Martin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Electric connector
- Patent number 6,609,930
- Issue date Aug 26, 2003
- Leopold Kostal GmbH & Co. KG
- Peter Epe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contactless field spider with hall effect sensor for detecting rota...
- Patent number 6,522,133
- Issue date Feb 18, 2003
- ZF Batavia L.L.C.
- Josef Haupt
- G01 - MEASURING TESTING
Information Patent Grant
Electrical plug-in connector for providing an electrical connection...
- Patent number 6,394,814
- Issue date May 28, 2002
- ZF Friedrichshafen AG
- Wolfgang Schmid
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Pressure Back-Up Valve
- Publication number 20200393040
- Publication date Dec 17, 2020
- ZF Friedrichshafen AG
- Florian Langenbacher
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Hydraulic Control Unit for a Transmission
- Publication number 20200292065
- Publication date Sep 17, 2020
- ZF Friedrichshafen AG
- Tobias Pfleger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Hydraulic Control System
- Publication number 20160341306
- Publication date Nov 24, 2016
- ZF Friedrichshafen AG
- Werner Zeller
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Valve System for Controlling a System Pressure Control System
- Publication number 20140305243
- Publication date Oct 16, 2014
- ZF Friedrichshafen AG
- Thilo Schmidt
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
HYDRAULICAL SHIFTING DEVICE FOR AN AUTOMATIC TRANSMISSION
- Publication number 20130174722
- Publication date Jul 11, 2013
- ZF Friedrichshafen AG
- Thilo SCHMIDT
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
PRESSURE MEDIUM SUPPLY DEVICE OF A HYDRAULICALLY ACTUATED SHIFTING...
- Publication number 20120085614
- Publication date Apr 12, 2012
- ZF Friedrichshafen AG
- Hans-Joachim Martin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
BYPASS VALVE FOR A COOLER CONNECTED DOWNSTREAM OF A HYDRAULIC UNIT
- Publication number 20100213401
- Publication date Aug 26, 2010
- ZF Friedrichshafen AG
- Hans-Joachim Martin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Shifting Device for Shifting a Motor Vehicle Gear Box
- Publication number 20080296112
- Publication date Dec 4, 2008
- ZF Friedrichshafen AG
- Rudolf Kauffeldt
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Device for Uncoupling the Oil Flow Through a Radiator
- Publication number 20080202450
- Publication date Aug 28, 2008
- ZF Friedrichshafen AG
- Hans-Joachim Martin
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Electric connector
- Publication number 20030049960
- Publication date Mar 13, 2003
- Pete Epe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrical plug-in connector for providing an electrical connection...
- Publication number 20010021607
- Publication date Sep 13, 2001
- ZF Friedrichshafen AG
- Wolfgang Schmid
- H01 - BASIC ELECTRIC ELEMENTS

Hans-Joachim Martin

Person

Patents Grantslast 30 patents

Hydraulic control unit for a transmission

Pressure back-up valve

Hydraulic control system

Valve system for controlling a system pressure control system

Hydraulical shifting device for an automatic transmission

Pressure medium supply device of a hydraulically actuated shifting...

Bypass valve for a cooler connected downstream of a hydraulic unit

Shifting device for shifting a motor vehicle gear box

Device for uncoupling the oil flow through a radiator

Electric connector

Contactless field spider with hall effect sensor for detecting rota...

Electrical plug-in connector for providing an electrical connection...

Patents Applicationslast 30 patents

Pressure Back-Up Valve

Hydraulic Control Unit for a Transmission

Hydraulic Control System

Valve System for Controlling a System Pressure Control System

HYDRAULICAL SHIFTING DEVICE FOR AN AUTOMATIC TRANSMISSION

PRESSURE MEDIUM SUPPLY DEVICE OF A HYDRAULICALLY ACTUATED SHIFTING...

BYPASS VALVE FOR A COOLER CONNECTED DOWNSTREAM OF A HYDRAULIC UNIT

Shifting Device for Shifting a Motor Vehicle Gear Box

Device for Uncoupling the Oil Flow Through a Radiator

Electric connector

Electrical plug-in connector for providing an electrical connection...