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Svetlana Mikhailovna Zemskova
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Edelstein, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Electrochemical sulfur sensor and the method of making the same
Patent number
9,097,661
Issue date
Aug 4, 2015
Caterpillar, Inc.
Douglas A. Rebinsky
G01 - MEASURING TESTING
Information
Patent Grant
Exhaust system having catalytically active particulate filter
Patent number
8,828,325
Issue date
Sep 9, 2014
Caterpillar Inc.
Herbert Florey Martins DaCosta
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust system
Patent number
8,745,974
Issue date
Jun 10, 2014
Caterpillar Inc.
Svetlana Mikhailovna Zemskova
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Light based fuel sulfur sensor and system
Patent number
8,361,395
Issue date
Jan 29, 2013
Caterpillar Inc.
Douglas A. Rebinsky
G01 - MEASURING TESTING
Information
Patent Grant
Exhaust system having a gold-platinum group metal catalyst
Patent number
8,236,261
Issue date
Aug 7, 2012
Caterpillar Inc.
Christie Susan Ragle
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Exhaust system having a gold-platinum group metal catalyst
Patent number
8,071,504
Issue date
Dec 6, 2011
Caterpillar Inc.
Christie Susan Ragle
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Dual path exhaust emission control system
Patent number
7,673,446
Issue date
Mar 9, 2010
Caterpillar Inc.
Svetlana Mikhailovna Zemskova
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
EXHAUST SYSTEM
Publication number
20130192203
Publication date
Aug 1, 2013
Svetlana Mikhailovna Zemskova
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Light Based Fuel Sulfur Sensor and System
Publication number
20130044324
Publication date
Feb 21, 2013
Caterpillar Inc.
Douglas A. Rebinsky
G01 - MEASURING TESTING
Information
Patent Application
EXHAUST SYSTEM HAVING A GOLD-PLATINUM GROUP METAL CATALYST
Publication number
20120051992
Publication date
Mar 1, 2012
Caterpillar Inc.
Christie Susan Ragle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PREPARATION METHOD FOR GAS ABSORBENT MATERIAL
Publication number
20110147653
Publication date
Jun 23, 2011
Caterpillar Inc.
Svetlana M. Zemskova
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Systems and Methods for Monitoring the Quality of a Reducing Agent
Publication number
20100318471
Publication date
Dec 16, 2010
Caterpillar, Inc.
Svetlana M. Zemskova
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Exhaust system having a gold-platinum group metal catalyst
Publication number
20100158779
Publication date
Jun 24, 2010
Caterpillar Inc,
Christie Susan Ragle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
On-board hydrogen generator
Publication number
20100018476
Publication date
Jan 28, 2010
Svetlana Mikhailovna Zemskova
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Light based fuel sulfur sensor and system
Publication number
20090317299
Publication date
Dec 24, 2009
Caterpillar Inc.
Douglas A. Rebinsky
G01 - MEASURING TESTING
Information
Patent Application
Exhaust system having a carbon oxide catalyst
Publication number
20090194741
Publication date
Aug 6, 2009
Caterpillar Inc.
Herbert Florey Martins DaCosta
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR MONITORING THE QUALITY OF A REDUCING AGENT
Publication number
20090139318
Publication date
Jun 4, 2009
Caterpillar Inc.
Svetlana M. Zemskova
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Exhaust system having catalytically active particulate filter
Publication number
20090056320
Publication date
Mar 5, 2009
Herbert Florey Martins DaCosta
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Dual path exhaust emission control system
Publication number
20080178579
Publication date
Jul 31, 2008
Svetlana Mikhailovna Zemskova
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
System for removing sulfur oxides from recycled exhaust
Publication number
20070297961
Publication date
Dec 27, 2007
Caterpillar Inc.
Ronald Silver
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Semiconductor chemical sensor
Publication number
20070013013
Publication date
Jan 18, 2007
Caterpillar Inc.
Svetlana M. Zemskova
G01 - MEASURING TESTING