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Andreas Nauber
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Lubeck, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Electrochemical fuel cell, process for maintaining an electrochemic...
Patent number
12,216,078
Issue date
Feb 4, 2025
Drager Safety AG & Co. KGaA
Stephan Haupt
G01 - MEASURING TESTING
Information
Patent Grant
Liquid electrolyte for an electrochemical gas sensor
Patent number
11,828,720
Issue date
Nov 28, 2023
Drager Safety AG & Co. KGaA
Andreas Nauber
G01 - MEASURING TESTING
Information
Patent Grant
Electrochemical gas sensor
Patent number
11,668,669
Issue date
Jun 6, 2023
Drager Safety AG & Co. KGaA
Rigobert Chrzan
G01 - MEASURING TESTING
Information
Patent Grant
Electrochemical gas sensor, liquid electrolyte and use of a liquid...
Patent number
10,969,361
Issue date
Apr 6, 2021
Drager Safety AG & Co. KGaA
Andreas Nauber
G01 - MEASURING TESTING
Information
Patent Grant
Liquid electrolyte for an electrochemical gas sensor
Patent number
10,883,958
Issue date
Jan 5, 2021
Drager Safety AG & Co. KGaA
Andreas Nauber
G01 - MEASURING TESTING
Information
Patent Grant
Electrochemical gas sensor, liquid electrolyte and use of a liquid...
Patent number
10,175,191
Issue date
Jan 8, 2019
Drager Safety AG & Co. KGaA
Andreas Nauber
G01 - MEASURING TESTING
Information
Patent Grant
Gas sensor with test gas generator
Patent number
8,414,751
Issue date
Apr 9, 2013
Drager Safety AG & Co. KGaA
Andreas Nauber
G01 - MEASURING TESTING
Information
Patent Grant
Safety helmet with gas-measuring device
Patent number
8,203,458
Issue date
Jun 19, 2012
Dräger Safety AG & Co. KGaA
Ingo Kaneblei
A42 - HEADWEAR
Information
Patent Grant
Electrochemical gas sensor
Patent number
7,608,177
Issue date
Oct 27, 2009
Drager Safety AG & Co. KGaA
Andreas Nauber
G01 - MEASURING TESTING
Information
Patent Grant
Gas sensor with increased measuring sensitivity
Patent number
7,257,986
Issue date
Aug 21, 2007
Dräger Safety AG&Co. KGaA
Stephan Haupt
G01 - MEASURING TESTING
Information
Patent Grant
Gas-measuring device with an electrochemical sensor
Patent number
7,143,630
Issue date
Dec 5, 2006
Dräger Safety AG&Co. KGaA
Matthias Studer
G01 - MEASURING TESTING
Information
Patent Grant
Electrochemical measuring cell for detecting hydrocyanic acid
Patent number
6,579,433
Issue date
Jun 17, 2003
Drager Safety AG & Co. KGaA
Christoph Bernstein
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
ELECTROCHEMICAL FUEL CELL, PROCESS FOR MAINTAINING AN ELECTROCHEMIC...
Publication number
20220326177
Publication date
Oct 13, 2022
Drager Safety AG & Co. KGaA
Stephan HAUPT
G01 - MEASURING TESTING
Information
Patent Application
STORAGE DEVICE FOR STORING A GAS MEASURING DEVICE, STORAGE DEVICE A...
Publication number
20220152613
Publication date
May 19, 2022
Drager Safety AG & Co. KGaA
Andreas NAUBER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ELECTROCHEMICAL MULTI-GAS SENSOR
Publication number
20220099614
Publication date
Mar 31, 2022
Drager Safety AG & Co. KGaA
Andreas NAUBER
G01 - MEASURING TESTING
Information
Patent Application
LIQUID ELECTROLYTE FOR AN ELECTROCHEMICAL GAS SENSOR
Publication number
20210088470
Publication date
Mar 25, 2021
Drager Safety AG & Co. KGaA
Andreas NAUBER
G01 - MEASURING TESTING
Information
Patent Application
ELECTROCHEMICAL GAS SENSOR
Publication number
20200326298
Publication date
Oct 15, 2020
Drager Safety AG & Co. KGaA
Rigobert CHRZAN
G01 - MEASURING TESTING
Information
Patent Application
ELECTROCHEMICAL GAS SENSOR, LIQUID ELECTROLYTE AND USE OF A LIQUID...
Publication number
20190101506
Publication date
Apr 4, 2019
Drager Safety AG & Co. KGaA
Andreas NAUBER
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
LIQUID ELECTROLYTE FOR AN ELECTROCHEMICAL GAS SENSOR
Publication number
20160116430
Publication date
Apr 28, 2016
Drager Safety AG & Co.
Andreas NAUBER
G01 - MEASURING TESTING
Information
Patent Application
ELECTROCHEMICAL GAS SENSOR, LIQUID ELECTROLYTE AND USE OF A LIQUID...
Publication number
20160103092
Publication date
Apr 14, 2016
Drager Safety AG & Co. KGaA
Andreas NAUBER
G01 - MEASURING TESTING
Information
Patent Application
GAS SENSOR WITH TEST GAS GENERATOR
Publication number
20110108418
Publication date
May 12, 2011
Drager Safety AG & Co. KGaA
Andreas NAUBER
G01 - MEASURING TESTING
Information
Patent Application
SAFETY HELMET WITH GAS-MEASURING DEVICE
Publication number
20090322546
Publication date
Dec 31, 2009
Drager Safety AG & Co. KGaA
Ingo KANEBLEI
A42 - HEADWEAR
Information
Patent Application
Electrochemical gas sensor
Publication number
20060124458
Publication date
Jun 15, 2006
Drager Safety AG & Co. KGaA
Andreas Nauber
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Gas sensor with increased measurig sensitivity
Publication number
20050229675
Publication date
Oct 20, 2005
Stephan Haupt
G01 - MEASURING TESTING
Information
Patent Application
Gas-measuring device with an electrochemical sensor
Publication number
20050155406
Publication date
Jul 21, 2005
Matthias Studer
G01 - MEASURING TESTING
Information
Patent Application
Electrochemical measuring cell for detecting hydrocyanic acid
Publication number
20020043458
Publication date
Apr 18, 2002
Dräger Safety AG & Co. KGaA.
Christoph Bernstein
G01 - MEASURING TESTING