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Patents Grants
last 30 patents
Information
Patent Grant
Mixer assembly
Patent number
12,158,096
Issue date
Dec 3, 2024
Tenneco GmbH
Sascha Haverkamp
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust-gas aftertreatment system for an internal combustion engine
Patent number
12,140,062
Issue date
Nov 12, 2024
Tenneco GmbH
Michael Fischer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust gas system unit
Patent number
12,140,061
Issue date
Nov 12, 2024
Tenneco GmbH
Sascha Vollmer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust gas cooling device
Patent number
12,092,009
Issue date
Sep 17, 2024
Tenneco GmbH
Markus Schuster
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Mixing tube
Patent number
11,965,451
Issue date
Apr 23, 2024
Tenneco GmbH
Eric Hein
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Mixer arrangement and method for operating a mixer arrangement
Patent number
11,738,313
Issue date
Aug 29, 2023
Tenneco GmbH
Eric Hein
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Mixer assembly
Patent number
11,702,975
Issue date
Jul 18, 2023
Tenneco GmbH
Sascha Haverkamp
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Low-pressure EGR system with turbo bypass
Patent number
11,560,831
Issue date
Jan 24, 2023
Tenneco GmbH
Philipp Kreutziger
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Electrically-heated mix pipe for processing diesel exhaust fluid in...
Patent number
11,506,099
Issue date
Nov 22, 2022
Tenneco Automotive Operating Company Inc.
Thomas M. Harris
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Mixing device
Patent number
11,466,606
Issue date
Oct 11, 2022
Tenneco GmbH
Sascha Haverkamp
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Low-pressure EGR system with turbo bypass
Patent number
11,306,688
Issue date
Apr 19, 2022
Tenneco GmbH
Philipp Kreutziger
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Retaining flange for a metering valve
Patent number
11,248,508
Issue date
Feb 15, 2022
Tenneco GmbH
Volker Grünig
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Low-pressure EGR system with turbo bypass
Patent number
11,236,664
Issue date
Feb 1, 2022
Tenneco GmbH
Philipp Kreutziger
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Exhaust system with mixer
Patent number
11,187,133
Issue date
Nov 30, 2021
Tenneco GmbH
Joachim Gehrlein
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Rankine power system with working fluid tank and control system
Patent number
11,136,905
Issue date
Oct 5, 2021
Tenneco GmbH
Vincent Grelet
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rankine power system for use with exhaust gas aftertreatment system
Patent number
11,118,482
Issue date
Sep 14, 2021
Tenneco GmbH
Vincent Grelet
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Condenser assembly and control method for use with Rankine power sy...
Patent number
11,092,041
Issue date
Aug 17, 2021
Tenneco GmbH
Vincent Grelet
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Mounting of a flap valve shaft
Patent number
10,774,934
Issue date
Sep 15, 2020
Tenneco GmbH
Marek Rybarz
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Exhaust gas flap drive
Patent number
10,711,706
Issue date
Jul 14, 2020
Tenneco GmbH
Johannes Aigner
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Mix box
Patent number
10,626,773
Issue date
Apr 21, 2020
Tenneco GmbH
Joachim Gehrlein
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Manifold
Patent number
10,584,627
Issue date
Mar 10, 2020
Tenneco GmbH
Steffen Kauffmann
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rankine power system for use with exhaust gas aftertreatment system
Patent number
10,570,784
Issue date
Feb 25, 2020
Tenneco GmbH
Vincent Grelet
B60 - VEHICLES IN GENERAL
Information
Patent Grant
EGR system with particle filter and wastegate
Patent number
10,502,166
Issue date
Dec 10, 2019
Tenneco GmbH
Michael Fischer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
EGR system with particle filter for a gasoline engine
Patent number
10,480,460
Issue date
Nov 19, 2019
Tenneco GmbH
Michael Fischer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
EGR system with particle filter for a gasoline engine
Patent number
10,458,368
Issue date
Oct 29, 2019
Tenneco GmbH
Michael Fischer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Exhaust aftertreatment system with ammonia gas generator
Patent number
10,458,302
Issue date
Oct 29, 2019
Tenneco Automotive Operating Company Inc.
Mark Devito
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
EGR system with particle filter and wastegate
Patent number
10,415,513
Issue date
Sep 17, 2019
Tenneco GmbH
Michael Fischer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Exhaust-gas module for an internal combustion engine
Patent number
10,316,726
Issue date
Jun 11, 2019
Tenneco GmbH
Michael Jerges
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Mixing chamber for mixing an additive in an exhaust system of an in...
Patent number
10,208,645
Issue date
Feb 19, 2019
Tenneco GmbH
Joachim Gehrlein
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Flange plate
Patent number
10,202,885
Issue date
Feb 12, 2019
Tenneco GmbH
Michael Weidner
B32 - LAYERED PRODUCTS
Patents Applications
last 30 patents
Information
Patent Application
EXHAUST GAS SYSTEM UNIT
Publication number
20240376840
Publication date
Nov 14, 2024
TENNECO GMBH
Sascha VOLLMER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST GAS TREATMENT UNIT
Publication number
20240218819
Publication date
Jul 4, 2024
TENNECO GMBH
Nils LENDLE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
VEHICLE EXHAUST SYSTEM HAVING AN INTEGRAL HOOD
Publication number
20240218822
Publication date
Jul 4, 2024
Tenneco Automotive Operating Company Inc.
STEPHEN THOMAS
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
EXHAUST GAS COOLING DEVICE
Publication number
20240060437
Publication date
Feb 22, 2024
TENNECO GMBH
Markus SCHUSTER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
MIXER ASSEMBLY
Publication number
20230313723
Publication date
Oct 5, 2023
TENNECO GMBH
Sascha HAVERKAMP
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MIXING TUBE
Publication number
20230235691
Publication date
Jul 27, 2023
TENNECO GMBH
Eric HEIN
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
MIXER ARRANGEMENT AND METHOD FOR OPERATING A MIXER ARRANGEMENT
Publication number
20230105940
Publication date
Apr 6, 2023
TENNECO GMBH
Eric HEIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MIXER ASSEMBLY
Publication number
20230003160
Publication date
Jan 5, 2023
TENNECO GMBH
Sascha HAVERKAMP
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXHAUST-GAS AFTERTREATMENT SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
Publication number
20220349329
Publication date
Nov 3, 2022
TENNECO GMBH
Michael Fischer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Low-Pressure EGR System With Turbo Bypass
Publication number
20220106905
Publication date
Apr 7, 2022
TENNECO GMBH
Philipp KREUTZIGER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Mixing Device
Publication number
20210246820
Publication date
Aug 12, 2021
TENNECO GMBH
Sascha HAVERKAMP
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
RETAINING FLANGE FOR A METERING VALVE
Publication number
20210239023
Publication date
Aug 5, 2021
TENNECO GMBH
Volker GRÜNIG
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
LOW-PRESSURE EGR SYSTEM WITH TURBO BYPASS
Publication number
20210140394
Publication date
May 13, 2021
TENNECO GMBH
Philipp KREUTZIGER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
LOW-PRESSURE EGR SYSTEM WITH TURBO BYPASS
Publication number
20200408141
Publication date
Dec 31, 2020
TENNECO GMBH
Philipp KREUTZIGER
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Rankine Power System For Use With Exhaust Gas Aftertreatment System
Publication number
20200173312
Publication date
Jun 4, 2020
TENNECO GMBH
Vincent GRELET
B60 - VEHICLES IN GENERAL
Information
Patent Application
Mixing Device
Publication number
20190211732
Publication date
Jul 11, 2019
TENNECO GMBH
Sascha HAVERKAMP
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Condenser Assembly and Control Method For Use With Rankine Power Sy...
Publication number
20190093519
Publication date
Mar 28, 2019
TENNECO GMBH
Vincent GRELET
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Rankine Power System For Use With Exhaust Gas Aftertreatment System
Publication number
20190093537
Publication date
Mar 28, 2019
TENNECO GMBH
Vincent GRELET
B60 - VEHICLES IN GENERAL
Information
Patent Application
Rankine Power System With Working Fluid Tank And Control System
Publication number
20190093520
Publication date
Mar 28, 2019
TENNECO GMBH
Vincent GRELET
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Exhaust System With Mixer
Publication number
20190032535
Publication date
Jan 31, 2019
TENNECO GMBH
Joachim GEHRLEIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MIXING CAVITY ASSEMBLY
Publication number
20180340457
Publication date
Nov 29, 2018
Tenneco GmbH
Lukasz PRUS
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
MANIFOLD
Publication number
20180334946
Publication date
Nov 22, 2018
TENNECO GMBH
Steffen KAUFFMANN
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
EXHAUST AFTERTREATMENT SYSTEM WITH AMMONIA GAS GENERATOR
Publication number
20180238217
Publication date
Aug 23, 2018
Tenneco Automotive Operating Company Inc.
Mark DEVITO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXHAUST HOUSING
Publication number
20180223720
Publication date
Aug 9, 2018
TENNECO GMBH
Alexander HORNUNG
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
MIXER IN AN EXHAUST GAS SYSTEM
Publication number
20180156092
Publication date
Jun 7, 2018
TENNECO GMBH
Tobias INCLÁN
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Mounting Of A Flap Valve Shaft
Publication number
20180142790
Publication date
May 24, 2018
TENNECO GMBH
Marek RYBARZ
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
EGR SYSTEM WITH PARTICLE FILTER AND WASTEGATE
Publication number
20180128213
Publication date
May 10, 2018
TENNECO GMBH
Michael Fischer
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MIXING DEVICE
Publication number
20180066559
Publication date
Mar 8, 2018
TENNECO GMBH
Sascha HAVERKAMP
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MIX BOX
Publication number
20180030874
Publication date
Feb 1, 2018
TENNECO GMBH
Joachim GEHRLEIN
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
MIXING DEVICE
Publication number
20180023443
Publication date
Jan 25, 2018
TENNECO GMBH
Tobias INCLAN
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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