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Frank SCHWEIZER
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Schwaikheim, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method for controlling an SCR catalytic converter
Patent number
11,306,638
Issue date
Apr 19, 2022
Robert Bosch GmbH
Frank Schweizer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for controlling an SCR catalytic converter
Patent number
10,920,638
Issue date
Feb 16, 2021
Robert Bosch GmbH
Frank Schweizer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for operating an SCR catalytic converter system which has a...
Patent number
10,753,255
Issue date
Aug 25, 2020
Robert Bosch GmbH
Frank Schweizer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Determining an ammonia mass flow between two SCR catalytic converters
Patent number
10,364,729
Issue date
Jul 30, 2019
Robert Bosch GmbH
Frank Schweizer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for operating an SCR catalyic converter provided for the aft...
Patent number
9,097,160
Issue date
Aug 4, 2015
Robert Bosch GmbH
Frank Schweizer
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Procedure for metering a reagent and device for implementing the pr...
Patent number
8,567,181
Issue date
Oct 29, 2013
Robert Bosch GmbH
Frank Schweizer
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Procedure for operating a combustion engine with a SCR-catalyzer
Patent number
8,393,143
Issue date
Mar 12, 2013
Robert Bosch GmbH
Christian Walz
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and device for regenerating an emission control system
Patent number
8,028,519
Issue date
Oct 4, 2011
Robert Bosch GmbH
Frank Schweizer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Procedure for the regeneration of a particle filter and for the des...
Patent number
7,971,429
Issue date
Jul 5, 2011
Robert Bosch GmbH
Stefan Forthmann
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Procedure and control unit to operate a diesel engine
Patent number
7,937,931
Issue date
May 10, 2011
Robert Bosch GmbH
Andreas Pfaeffle
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR CONTROLLING AN SCR CATALYTIC CONVERTER
Publication number
20210189935
Publication date
Jun 24, 2021
ROBERT BOSCH GmbH
Frank Schweizer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD FOR CONTROLLING AN SCR CATALYTIC CONVERTER
Publication number
20190218950
Publication date
Jul 18, 2019
ROBERT BOSCH GmbH
Frank Schweizer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD FOR OPERATING AN SCR CATALYTIC CONVERTER SYSTEM WHICH HAS A...
Publication number
20190078481
Publication date
Mar 14, 2019
ROBERT BOSCH GmbH
Frank Schweizer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD FOR DETERMINING AN AMMONIA MASS FLOW
Publication number
20170218828
Publication date
Aug 3, 2017
ROBERT BOSCH GmbH
Frank Schweizer
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR OPERATING AN SCR CATALYIC CONVERTER PROVIDED FOR THE AFT...
Publication number
20140033682
Publication date
Feb 6, 2014
Frank Schweizer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PROCEDURE FOR OPERATING A COMBUSTION ENGINE WITH A SCR-CATALYZER
Publication number
20100050611
Publication date
Mar 4, 2010
ROBERT BOSCH GmbH
Christian WALZ
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PROCEDURE FOR METERING A REAGENT AND DEVICE FOR IMPLEMENTING THE PR...
Publication number
20100005781
Publication date
Jan 14, 2010
ROBERT BOSCH GmbH
Frank SCHWEIZER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD AND DEVICE FOR REGENERATING AN EMISSION CONTROL SYSTEM
Publication number
20090094962
Publication date
Apr 16, 2009
ROBERT BOSCH GmbH
Frank Schweizer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Procedure and control unit to operate a diesel engine
Publication number
20080053077
Publication date
Mar 6, 2008
ROBERT BOSCH GmbH
Andreas Pfaeffle
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Procedure for the regeneration of a particle filter and for the des...
Publication number
20080022655
Publication date
Jan 31, 2008
ROBERT BOSCH GmbH
Stefan FORTHMANN
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES