Gerald MAREK

Person

Pinckney, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for detecting a leak in an exhaust gas sampling a...
- Patent number 10,656,050
- Issue date May 19, 2020
- AVL Test Systems, Inc.
- Gerald Marek
- G01 - MEASURING TESTING
Information Patent Grant
Emissions measurement equipment and method
- Patent number 9,829,413
- Issue date Nov 28, 2017
- AVL Test Systems, Inc.
- Gerald Marek
- G01 - MEASURING TESTING
Information Patent Grant
Exhaust sampling system and method for water vapor management
- Patent number 9,297,726
- Issue date Mar 29, 2016
- AVL Test Systems, Inc.
- William Martin Silvis
- G01 - MEASURING TESTING
Information Patent Grant
Particulate sampler system flow calibration
- Patent number 7,607,335
- Issue date Oct 27, 2009
- AVL North America Inc.
- Gerald Marek
- G01 - MEASURING TESTING
Information Patent Grant
Engine exhaust emissions measurement correction
- Patent number 7,574,307
- Issue date Aug 11, 2009
- AVL North America Inc.
- William Martin Silvis
- G01 - MEASURING TESTING
Information Patent Grant
Particulate sampler and dilution gas flow device arrangement for an...
- Patent number 7,565,846
- Issue date Jul 28, 2009
- AVL North America Inc.
- William Martin Silvis
- G01 - MEASURING TESTING
Information Patent Grant
Active filter temperature control
- Patent number 7,141,090
- Issue date Nov 28, 2006
- AVL North America Inc.
- Gerald Marek
- G01 - MEASURING TESTING
Information Patent Grant
Exhaust volume measurement device
- Patent number 7,055,364
- Issue date Jun 6, 2006
- AVL North America, Inc.
- William Martin Silvis
- G01 - MEASURING TESTING
Information Patent Grant
Exhaust volume measurement device
- Patent number 7,000,449
- Issue date Feb 21, 2006
- AVL North America Inc.
- William Martin Silvis
- G01 - MEASURING TESTING
Information Patent Grant
Heated stainless steel emissions canister
- Patent number 6,962,090
- Issue date Nov 8, 2005
- AVL North America Inc.
- Joseph Fitzgerald McDonald
- G01 - MEASURING TESTING
Information Patent Grant
Particulate sampling probe and dilution tunnel
- Patent number 6,857,327
- Issue date Feb 22, 2005
- AVL North America Inc.
- William Martin Silvis
- G01 - MEASURING TESTING
Information Patent Grant
Active pulsation cancellation device for diesel particulate samplin...
- Patent number 6,823,748
- Issue date Nov 30, 2004
- AVL North America Inc.
- William Martin Silvis
- G01 - MEASURING TESTING
Information Patent Grant
Particulate sampling probe and dilution tunnel
- Patent number 6,742,407
- Issue date Jun 1, 2004
- AVL North America Inc.
- William Martin Silvis
- G01 - MEASURING TESTING
Information Patent Grant
Particulate sampling probe and dilution tunnel
- Patent number 6,481,299
- Issue date Nov 19, 2002
- AVL North America Inc.
- William Martin Silvis
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
System and Method for Detecting a Leak in an Exhaust Gas Sampling A...
- Publication number 20180195927
- Publication date Jul 12, 2018
- AVL TEST SYSTEMS, INC.
- Gerald MAREK
- G01 - MEASURING TESTING
Information Patent Application
Exhaust Sampling System And Method For Water Vapor Management
- Publication number 20160209300
- Publication date Jul 21, 2016
- AVL TEST SYSTEMS, INC.
- William Martin SILVIS
- G01 - MEASURING TESTING
Information Patent Application
EMISSIONS MEASUREMENT EQUIPMENT AND METHOD
- Publication number 20150338311
- Publication date Nov 26, 2015
- AVL TEST SYSTEMS, INC.
- Gerald MAREK
- G01 - MEASURING TESTING
Information Patent Application
EXHAUST SAMPLING SYSTEM AND METHOD FOR WATER VAPOR MANAGEMENT
- Publication number 20130317757
- Publication date Nov 28, 2013
- William Martin Silvis
- G01 - MEASURING TESTING
Information Patent Application
Particulate sampler and dilution gas flow device arrangement for an...
- Publication number 20080087107
- Publication date Apr 17, 2008
- AVL North America Inc.
- William Martin Silvis
- G01 - MEASURING TESTING
Information Patent Application
Particulate sampler system flow calibration
- Publication number 20060216826
- Publication date Sep 28, 2006
- AVL North America Inc.
- Gerald Marek
- G01 - MEASURING TESTING
Information Patent Application
Exhaust volume measurement device
- Publication number 20050086994
- Publication date Apr 28, 2005
- William Martin Silvis
- G01 - MEASURING TESTING
Information Patent Application
Exhaust volume measurement device
- Publication number 20050061054
- Publication date Mar 24, 2005
- William Martin Silvis
- G01 - MEASURING TESTING
Information Patent Application
Engine exhaust emissions measurement correction
- Publication number 20050032232
- Publication date Feb 10, 2005
- William Martin Silvis
- G05 - CONTROLLING REGULATING
Information Patent Application
Active filter temperature control
- Publication number 20040191130
- Publication date Sep 30, 2004
- Gerald Marek
- G01 - MEASURING TESTING
Information Patent Application
Exhaust volume measurement device
- Publication number 20040107762
- Publication date Jun 10, 2004
- William Martin Silvis
- G01 - MEASURING TESTING
Information Patent Application
Particulate sampling probe and dilution tunnel
- Publication number 20040074319
- Publication date Apr 22, 2004
- William Martin Silvis
- G01 - MEASURING TESTING
Information Patent Application
Heated stainless steel emissions canister
- Publication number 20030159496
- Publication date Aug 28, 2003
- Joseph Fitzgerald McDonald
- G01 - MEASURING TESTING
Information Patent Application
Particulate sampling probe and dilution tunnel
- Publication number 20030033891
- Publication date Feb 20, 2003
- William Martin Silvis
- G01 - MEASURING TESTING
Information Patent Application
Active pulsation cancellation device for diesel particulate samplin...
- Publication number 20020157482
- Publication date Oct 31, 2002
- William Martin Silvis
- G01 - MEASURING TESTING
Information Patent Application
PARTICULATE SAMPLING PROBE AND DILUTION TUNNEL
- Publication number 20020134174
- Publication date Sep 26, 2002
- William Martin Silvis
- G01 - MEASURING TESTING

Gerald MAREK

Person

Patents Grantslast 30 patents

System and method for detecting a leak in an exhaust gas sampling a...

Emissions measurement equipment and method

Exhaust sampling system and method for water vapor management

Particulate sampler system flow calibration

Engine exhaust emissions measurement correction

Particulate sampler and dilution gas flow device arrangement for an...

Active filter temperature control

Exhaust volume measurement device

Exhaust volume measurement device

Heated stainless steel emissions canister

Particulate sampling probe and dilution tunnel

Active pulsation cancellation device for diesel particulate samplin...

Particulate sampling probe and dilution tunnel

Particulate sampling probe and dilution tunnel

Patents Applicationslast 30 patents

System and Method for Detecting a Leak in an Exhaust Gas Sampling A...

Exhaust Sampling System And Method For Water Vapor Management

EMISSIONS MEASUREMENT EQUIPMENT AND METHOD

EXHAUST SAMPLING SYSTEM AND METHOD FOR WATER VAPOR MANAGEMENT

Particulate sampler and dilution gas flow device arrangement for an...

Particulate sampler system flow calibration

Exhaust volume measurement device

Exhaust volume measurement device

Engine exhaust emissions measurement correction

Active filter temperature control

Exhaust volume measurement device

Particulate sampling probe and dilution tunnel

Heated stainless steel emissions canister

Particulate sampling probe and dilution tunnel

Active pulsation cancellation device for diesel particulate samplin...

PARTICULATE SAMPLING PROBE AND DILUTION TUNNEL