| Patent | Date |
|---|
Combustion Of Lithium At Different Temperatures And Pres-sures And With Gas Surpluses Using Porous Tubes As Burners
App 20170082284 - Preidel; Walter | 2017-03-23 |
Method And Apparatus For Separation Of Offgas In The Combustion Of Particular Metals
App 20170008765 - Baldauf; Manfred ; et al. | 2017-01-12 |
Method for operation of an energy system, as well as an energy system
Grant 7,935,450 - Preidel , et al. May 3, 2 | 2011-05-03 |
Method for operation of an energy system, as well as an energy system
App 20070248849 - Preidel; Walter ; et al. | 2007-10-25 |
Magnetically navigable endoscopy capsule with a sensor for acquiring a physiological variable
App 20070021654 - Preidel; Walter ; et al. | 2007-01-25 |
Method for operating a PEM fuel cell system, and associated PEM fuel cell system
App 20050037243 - Dubel, Olaf ; et al. | 2005-02-17 |
Method for operating a fuel cell system, and associated fuel cell system
App 20040229089 - Preidel, Walter ; et al. | 2004-11-18 |
Method and device for determining an alcohol concentration in the electrolyte of fuel cells
App 20040013912 - Preidel, Walter | 2004-01-22 |
Method for separating carbon dioxide out of a mixture of water and fuel, and corresponding device
App 20030152818 - Preidel, Walter | 2003-08-14 |
Method for separating fuel out of an off-gas and associated device
App 20030145730 - Preidel, Walter | 2003-08-07 |
Method for controlling a fuel concentration in an anode liquid of a fuel cell, and associated device
App 20030146094 - Preidel, Walter | 2003-08-07 |
Method for operating a fuel cell system, and associated fuel cell installation
App 20030148151 - Preidel, Walter | 2003-08-07 |
Method for separating carbon dioxide out of a mixture of water and fuel, and corresponding device
App 20030138677 - Preidel, Walter | 2003-07-24 |
Method for mixing fuel in water, associated device, and implementation of the mixing device
App 20030138678 - Preidel, Walter | 2003-07-24 |
Method and device for determining a concentration of fluidic fuels for use in fuel cells
App 20020148284 - Baldauf, Manfred ; et al. | 2002-10-17 |
Fuel cell with internal reformer and method for its operation
App 20020132145 - Preidel, Walter | 2002-09-19 |
Method and apparatus for determining an alcohol concentration in the electrolyte of fuel cells
App 20020122964 - Preidel, Walter | 2002-09-05 |
Determination of the alcohol concentration in the electrolyte of fuel cells
App 20020121129 - Baldauf, Manfred ; et al. | 2002-09-05 |
Fuel cell installation and associated operating method
App 20020119352 - Baldauf, Manfred ; et al. | 2002-08-29 |
Electrochemical-enzymatic sensor
Grant 5,746,898 - Preidel May 5, 1 | 1998-05-05 |
Electrocatalytic glucose sensor
Grant 5,704,354 - Preidel , et al. January 6, 1 | 1998-01-06 |
Apparatus and method for the electrochemical determination of the oxygen concentration of a liquid medium
Grant 5,562,815 - Preidel October 8, 1 | 1996-10-08 |
System for infusion of medicine into the body of a patient
Grant 5,558,640 - Pfeiler , et al. September 24, 1 | 1996-09-24 |
Implantable device and materials
Grant 5,458,632 - Preidel , et al. October 17, 1 | 1995-10-17 |
Silver-chloride reference electrode
Grant 5,230,786 - Preidel July 27, 1 | 1993-07-27 |
Apparatus for the electrochemical determination of the partial oxygen pressure in a liquid measuring medium
Grant 5,225,063 - Gumbrecht , et al. July 6, 1 | 1993-07-06 |
Method for determining the concentration of electro-chemically convertible substances
Grant 4,919,770 - Preidel , et al. April 24, 1 | 1990-04-24 |
Method and apparatus for the electrochemical determination of oxygen concentration
Grant 4,853,091 - Mund , et al. August 1, 1 | 1989-08-01 |
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