Bruce R. Kohn

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Tucson, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Fraud detection in an OBD inspection system
- Patent number 8,666,588
- Issue date Mar 4, 2014
- SysTech International, LLC
- Lothar Geilen
- G07 - CHECKING-DEVICES
Information Patent Grant
Vehicle communication system and method with mobile data collection
- Patent number 7,596,435
- Issue date Sep 29, 2009
- SysTech International, LLC
- Pradeep R. Tripathi
- G07 - CHECKING-DEVICES
Information Patent Grant
Forced dilution system and method for emissions measurement systems
- Patent number 5,739,413
- Issue date Apr 14, 1998
- Envirotest Systems, Inc.
- Bruce R. Kohn
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for effecting wireless discourse between compu...
- Patent number 5,671,158
- Issue date Sep 23, 1997
- Envirotest Systems Corp.
- Thomas J. Fournier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for capturing, storing, retrieving, and displa...
- Patent number 5,414,626
- Issue date May 9, 1995
- Envirotest Systems Corp.
- Rodney T. Boorse
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vehicle waiting time indicator
- Patent number 5,163,000
- Issue date Nov 10, 1992
- John N. Rogers
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
FRAUD DETECTION IN AN OBD INSPECTION SYSTEM
- Publication number 20130024066
- Publication date Jan 24, 2013
- SysTech International, LLC
- Lothar Geilen
- G01 - MEASURING TESTING