Herwig Haas

Person

Surrey, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Fuel cell with selectively conducting anode
- Patent number 10,069,148
- Issue date Sep 4, 2018
- Daimler AG
- Francine Berretta
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Bilayer cathode catalyst structure for solid polymer electrolyte fu...
- Patent number 9,941,523
- Issue date Apr 10, 2018
- Daimler AG
- Carmen Chuy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Durable fuel cell with platinum cobalt alloy cathode catalyst and s...
- Patent number 9,564,642
- Issue date Feb 7, 2017
- Daimler AG
- Herwig Haas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reversal tolerant membrane electrode assembly for a fuel cell
- Patent number 9,263,748
- Issue date Feb 16, 2016
- Daimler AG
- Hao Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reversal tolerant membrane electrode assembly for a fuel cell
- Patent number 8,968,960
- Issue date Mar 3, 2015
- Daimler AG
- Hao Zhang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Apparatus and method for managing fluids in a fuel cell stack
- Patent number 8,580,460
- Issue date Nov 12, 2013
- Daimler AG
- Andrew L. Christie
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel cell with selectively conducting anode component
- Patent number 8,580,448
- Issue date Nov 12, 2013
- Daimler AG
- Herwig Haas
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Shutdown methods and designs for fuel cell stacks
- Patent number 7,964,315
- Issue date Jun 21, 2011
- BDF IP Holdings Ltd.
- Herwig R Haas
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Shutdown methods and designs for fuel cell stacks
- Patent number 7,955,739
- Issue date Jun 7, 2011
- BDF IP Holdings Ltd.
- Radu P. Bradean
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Hydration sensor apparatus for measuring membrane hydration in a fu...
- Patent number 7,829,236
- Issue date Nov 9, 2010
- Daimler AG
- Andrew J. Desouza
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Methods of operating fuel cells having closed reactant supply systems
- Patent number 7,153,598
- Issue date Dec 26, 2006
- Ballard Power Systems Inc.
- David A. Summers
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Methods and apparatus for improving the cold starting capability of...
- Patent number 7,132,179
- Issue date Nov 7, 2006
- Ballard Power Systems Inc.
- Jean St-Pierre
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Abraded fluid diffusion layer for an electrochemical fuel cell
- Patent number 6,716,551
- Issue date Apr 6, 2004
- Ballard Power Systems Inc.
- Volker Peinecke
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method of making fluid diffusion layers and electrodes having reduc...
- Patent number 6,713,424
- Issue date Mar 30, 2004
- Ballard Power Systems Inc.
- Jürgen Stumper
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
FUEL CELL WITH SELECTIVELY CONDUCTING ANODE
- Publication number 20150325859
- Publication date Nov 12, 2015
- Daimler AG
- Francine Berretta
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REVERSAL TOLERANT MEMBRANE ELECTRODE ASSEMBLY FOR A FUEL CELL
- Publication number 20150155567
- Publication date Jun 4, 2015
- Daimler AG
- Hao Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VOLTAGE REVERSAL TOLERANT FUEL CELL WITH SELECTIVELY CONDUCTING ANODE
- Publication number 20140030625
- Publication date Jan 30, 2014
- Herwig Haas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DURABLE FUEL CELL WITH PLATINUM COBALT ALLOY CATHODE CATALYST AND S...
- Publication number 20130236812
- Publication date Sep 12, 2013
- Ford Motor Company
- Herwig Haas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DURABLE FUEL CELL WITH PLATINUM COBALT ALLOY CATHODE CATALYST AND S...
- Publication number 20130236807
- Publication date Sep 12, 2013
- Ford Motor Company
- Herwig Haas
- B60 - VEHICLES IN GENERAL
Information Patent Application
BILAYER CATHODE CATALYST STRUCTURE FOR SOLID POLYMER ELECTROLYTE FU...
- Publication number 20130022891
- Publication date Jan 24, 2013
- Ford Motor Company
- Carmen Chuy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL WITH SELECTIVELY CONDUCTING ANODE COMPONENT
- Publication number 20130017471
- Publication date Jan 17, 2013
- Ford Motor Company
- Herwig Haas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL WITH SELECTIVELY CONDUCTING ANODE COMPONENT
- Publication number 20120328967
- Publication date Dec 27, 2012
- Ford Motor Company
- Herwig Haas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHUTDOWN METHODS AND DESIGNS FOR FUEL CELL STACKS
- Publication number 20110269040
- Publication date Nov 3, 2011
- Radu P. Bradean
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
REVERSAL TOLERANT MEMBRANE ELECTRODE ASSEMBLY FOR A FUEL CELL
- Publication number 20110269057
- Publication date Nov 3, 2011
- Ford Motor Company
- Herwig Haas
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Apparatus and Method for Managing Fluids in a Fuel Cell Stack
- Publication number 20100062289
- Publication date Mar 11, 2010
- Daimler AG
- Andrew L. Christie
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
APPARATUS AND METHOD FOR MANAGING FLUIDS IN A FUEL CELL STACK
- Publication number 20080113254
- Publication date May 15, 2008
- Andrew Leigh Christie
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Shutdown Methods and Designs for Fuel Cell Stacks
- Publication number 20070248847
- Publication date Oct 25, 2007
- Ballard Power Systems Inc.
- Herwig R. Haas
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
HYDRATION SENSOR APPARATUS FOR MEASURING MEMBRANE HYDRATION IN A FU...
- Publication number 20070134527
- Publication date Jun 14, 2007
- Andrew J. Desouza
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHODS AND APPARATUS FOR IMPROVING THE COLD STARTING CAPABILITY OF...
- Publication number 20070072016
- Publication date Mar 29, 2007
- Jean St-Pierre
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Shutdown methods and designs for fuel cell stacks
- Publication number 20060210856
- Publication date Sep 21, 2006
- Radu P. Bradean
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Systems and methods for fuel cell shutdown
- Publication number 20060121322
- Publication date Jun 8, 2006
- Herwig R. Haas
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Diagnostic method for an electrochemical fuel cell and fuel cell co...
- Publication number 20060051628
- Publication date Mar 9, 2006
- Chuey-Yeng Lim
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Methods of operating fuel cells having closed reactant supply systems
- Publication number 20040241504
- Publication date Dec 2, 2004
- David A. Summers
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Methods and apparatus for improving the cold starting capability of...
- Publication number 20030186093
- Publication date Oct 2, 2003
- Jean St-Pierre
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Fluid diffusion layers for fuel cells
- Publication number 20030008195
- Publication date Jan 9, 2003
- Bien Hung Chiem
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Abraded fluid diffusion layer for an electrochemical fuel cell
- Publication number 20020192536
- Publication date Dec 19, 2002
- Volker Peinecke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of making fluid diffusion layers and electrodes having reduc...
- Publication number 20020187388
- Publication date Dec 12, 2002
- Jurgen Stumper
- H01 - BASIC ELECTRIC ELEMENTS

Herwig Haas

Person

Patents Grantslast 30 patents

Fuel cell with selectively conducting anode

Bilayer cathode catalyst structure for solid polymer electrolyte fu...

Durable fuel cell with platinum cobalt alloy cathode catalyst and s...

Reversal tolerant membrane electrode assembly for a fuel cell

Reversal tolerant membrane electrode assembly for a fuel cell

Apparatus and method for managing fluids in a fuel cell stack

Fuel cell with selectively conducting anode component

Shutdown methods and designs for fuel cell stacks

Shutdown methods and designs for fuel cell stacks

Hydration sensor apparatus for measuring membrane hydration in a fu...

Methods of operating fuel cells having closed reactant supply systems

Methods and apparatus for improving the cold starting capability of...

Abraded fluid diffusion layer for an electrochemical fuel cell

Method of making fluid diffusion layers and electrodes having reduc...

Patents Applicationslast 30 patents

FUEL CELL WITH SELECTIVELY CONDUCTING ANODE

REVERSAL TOLERANT MEMBRANE ELECTRODE ASSEMBLY FOR A FUEL CELL

VOLTAGE REVERSAL TOLERANT FUEL CELL WITH SELECTIVELY CONDUCTING ANODE

DURABLE FUEL CELL WITH PLATINUM COBALT ALLOY CATHODE CATALYST AND S...

DURABLE FUEL CELL WITH PLATINUM COBALT ALLOY CATHODE CATALYST AND S...

BILAYER CATHODE CATALYST STRUCTURE FOR SOLID POLYMER ELECTROLYTE FU...

FUEL CELL WITH SELECTIVELY CONDUCTING ANODE COMPONENT

FUEL CELL WITH SELECTIVELY CONDUCTING ANODE COMPONENT

SHUTDOWN METHODS AND DESIGNS FOR FUEL CELL STACKS

REVERSAL TOLERANT MEMBRANE ELECTRODE ASSEMBLY FOR A FUEL CELL

Apparatus and Method for Managing Fluids in a Fuel Cell Stack

APPARATUS AND METHOD FOR MANAGING FLUIDS IN A FUEL CELL STACK

Shutdown Methods and Designs for Fuel Cell Stacks

HYDRATION SENSOR APPARATUS FOR MEASURING MEMBRANE HYDRATION IN A FU...

METHODS AND APPARATUS FOR IMPROVING THE COLD STARTING CAPABILITY OF...

Shutdown methods and designs for fuel cell stacks

Systems and methods for fuel cell shutdown

Diagnostic method for an electrochemical fuel cell and fuel cell co...

Methods of operating fuel cells having closed reactant supply systems

Methods and apparatus for improving the cold starting capability of...

Fluid diffusion layers for fuel cells

Abraded fluid diffusion layer for an electrochemical fuel cell

Method of making fluid diffusion layers and electrodes having reduc...