Keith Lueck

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Fenton, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Calibration and accuracy check system
- Patent number 8,713,985
- Issue date May 6, 2014
- Alcotek, Inc.
- Keith Lueck
- G01 - MEASURING TESTING
Information Patent Grant
Calibration and accuracy check system for a breath tester
- Patent number 8,418,523
- Issue date Apr 16, 2013
- Keith Lueck
- G01 - MEASURING TESTING
Information Patent Grant
Liquid and solid trapping mouthpiece
- Patent number 8,176,766
- Issue date May 15, 2012
- Alcotek, Inc.
- Hector Ruiz
- G01 - MEASURING TESTING
Information Patent Grant
Methods of detecting RF interference in breath ethanol testing
- Patent number 7,855,081
- Issue date Dec 21, 2010
- Intoximeters, Inc.
- Keith W. Lueck
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for determining the position of an electrical s...
- Patent number 7,768,257
- Issue date Aug 3, 2010
- Alcotek, Inc.
- Keith Lueck
- G01 - MEASURING TESTING
Information Patent Grant
Machine tool graphical display device for displaying machine load r...
- Patent number 5,663,886
- Issue date Sep 2, 1997
- Sunnen Products Company
- Keith W. Lueck
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Calibration and Accuracy Check System
- Publication number 20140230518
- Publication date Aug 21, 2014
- ALCOTEK, INC.
- Keith Lueck
- G01 - MEASURING TESTING
Information Patent Application
Calibration and Accuracy Check System
- Publication number 20130156647
- Publication date Jun 20, 2013
- ALCOTEK, INC.
- Keith Lueck
- G01 - MEASURING TESTING
Information Patent Application
Interference Detector and Methods
- Publication number 20110060554
- Publication date Mar 10, 2011
- INTOXIMETERS, INC.
- Keith W. Lueck
- G01 - MEASURING TESTING
Information Patent Application
Calibration and Accuracy Check System for a Breath Tester
- Publication number 20100223975
- Publication date Sep 9, 2010
- Keith Lueck
- G01 - MEASURING TESTING
Information Patent Application
Systems and Methods for Determining the Position of an Electrical S...
- Publication number 20080284418
- Publication date Nov 20, 2008
- Keith Lueck
- G01 - MEASURING TESTING
Information Patent Application
INTERFERENCE DETECTOR AND METHODS
- Publication number 20080030357
- Publication date Feb 7, 2008
- INTOXIMETERS, INC.
- Keith W. Lueck
- G01 - MEASURING TESTING
Information Patent Application
Interference detection systems and methods
- Publication number 20050061057
- Publication date Mar 24, 2005
- Keith W. Lueck
- G01 - MEASURING TESTING