David L. Zwetz

Person

Washington, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Machine surround view system and method for generating 3-dimensiona...
- Patent number 10,475,154
- Issue date Nov 12, 2019
- Caterpillar Inc.
- Douglas Jay Husted
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Information display
- Patent number D716298
- Issue date Oct 28, 2014
- Caterpillar Inc.
- Victoria A. De La Cruz
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Information display
- Patent number D715798
- Issue date Oct 21, 2014
- Caterpillar Inc.
- Victoria A. De La Cruz
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Systems and methods for providing theft protection in a machine
- Patent number 7,295,098
- Issue date Nov 13, 2007
- Caterpillar Inc.
- Edward H. Betts, Jr.
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Cylinder cutout strategy for engine stability
- Patent number 7,073,488
- Issue date Jul 11, 2006
- Caterpillar Inc.
- Gregory S. Hasler
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and apparatus for calibrating a marine trolling valve
- Patent number 6,916,271
- Issue date Jul 12, 2005
- Caterpillar Inc.
- Timothy A. Booth
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Power system with multiple generator sets
- Publication number 20080179959
- Publication date Jul 31, 2008
- Keith Ronald Folken
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Custom configuration strategy for on-package genset controllers
- Publication number 20080172200
- Publication date Jul 17, 2008
- Keith R. Folken
- G05 - CONTROLLING REGULATING
Information Patent Application
ENGINE OUTPUT CONTROL SYSTEM
- Publication number 20060000442
- Publication date Jan 5, 2006
- Douglas J. Carlton
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Systems and methods for providing theft protection in a work machine
- Publication number 20050134115
- Publication date Jun 23, 2005
- Caterpillar Inc.
- Edward H. Betts
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method and apparatus for calibrating a marine trolling valve
- Publication number 20050032605
- Publication date Feb 10, 2005
- Timothy A. Booth
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Cylinder cutout strategy for engine stability
- Publication number 20040177836
- Publication date Sep 16, 2004
- Gregory S. Hasler
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Low speed shift strategy for marine engines
- Publication number 20040064224
- Publication date Apr 1, 2004
- Gregory S. Hasler
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

David L. Zwetz

Person

Patents Grantslast 30 patents

Machine surround view system and method for generating 3-dimensiona...

Information display

Information display

Systems and methods for providing theft protection in a machine

Cylinder cutout strategy for engine stability

Method and apparatus for calibrating a marine trolling valve

Patents Applicationslast 30 patents

Power system with multiple generator sets

Custom configuration strategy for on-package genset controllers

ENGINE OUTPUT CONTROL SYSTEM

Systems and methods for providing theft protection in a work machine

Method and apparatus for calibrating a marine trolling valve

Cylinder cutout strategy for engine stability

Low speed shift strategy for marine engines