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Jeffrey Zsoldos
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Knoxville, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method for operating a urea dosing system in an engine system, and...
Patent number
11,428,137
Issue date
Aug 30, 2022
Volvo Truck Corporation
Joseph Gruber
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Engine arrangement and method for heating exhaust after treatment e...
Patent number
10,344,644
Issue date
Jul 9, 2019
Volvo Truck Corporation
Jeffrey Zsoldos
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbo-charged internal combustion engine with in-cylinder EGR and i...
Patent number
6,968,831
Issue date
Nov 29, 2005
Mack Trucks, Inc.
Charlie Chang-Won Kim
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and apparatus for combining exhaust gas recirculation and en...
Patent number
6,805,093
Issue date
Oct 19, 2004
Mack Trucks, Inc.
Jeffrey S. Zsoldos
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Turbo-charged internal combustion engine with in-cylinder EGR and i...
Patent number
6,755,022
Issue date
Jun 29, 2004
Mack Trucks, Inc.
Charlie Chang-Won Kim
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and apparatus for compression brake enhancement using fuel a...
Patent number
6,336,447
Issue date
Jan 8, 2002
Mack Trucks, Inc.
John B. Bartel
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Two-cycle compression braking on a four stroke engine using hydraul...
Patent number
6,293,248
Issue date
Sep 25, 2001
Mack Trucks, Inc.
Jeffrey S. Zsoldos
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method and apparatus for controlling nozzle temperature during engi...
Patent number
6,283,091
Issue date
Sep 4, 2001
Mack Trucks, Inc.
John B. Bartel
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine exhaust brake having a single valve actuation
Patent number
6,234,143
Issue date
May 22, 2001
Mack Trucks, Inc.
John B. Bartel
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR OPERATING A UREA DOSING SYSTEM IN AN ENGINE SYSTEM, AND...
Publication number
20220010711
Publication date
Jan 13, 2022
VOLVO TRUCK CORPORATION
Joseph GRUBER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ENGINE ARRANGEMENT AND METHOD FOR HEATING EXHAUST AFTER TREATMENT E...
Publication number
20160290198
Publication date
Oct 6, 2016
VOLVO TRUCK CORPORATION
Jeffrey Zsoldos
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
TURBO-CHARGED INTERNAL COMBUSTION ENGINE WITH IN-CYLINDER EGR AND I...
Publication number
20050139175
Publication date
Jun 30, 2005
Mack Trucks, Inc.
Charlie Chang-Won Kim
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method and apparatus for combining exhaust gas recirculation and en...
Publication number
20030200954
Publication date
Oct 30, 2003
Jeffrey S. Zsoldos
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Turbo-charged internal combustion engine with in-cylinder EGR and i...
Publication number
20030159441
Publication date
Aug 28, 2003
Mack Trucks, Inc.
Charlie Chang-Won Kim
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES