TC

Thomas J. Crowell

Caterpillar: 14 patents #341 of 8,398Top 5%
EA Eaton: 1 patents #1,900 of 3,708Top 55%
SH Shape: 1 patents #74 of 150Top 50%
Overall (All Time): #291,546 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11705676 Method and apparatus for tracking a life cycle of turbocharger Brian C. Hogan, Jon Ashley Johnson, Anurag Menon Kunnath, Martin Lehman, Marian Elizabeth L. Neal +4 more 2023-07-18
11174825 Seal configuration for fuel injector Derik Warne, David Halteman 2021-11-16
10975815 Fuel injector and fuel system with valve train noise suppressor Wade J. Robel, Lifeng Wang 2021-04-13
10570863 Fuel injector having cam-actuated plunger and plunger cavity metering edge for valvetrain noise suppression Wade J. Robel, Lifeng Wang 2020-02-25
10519877 Mitigation of intermittent cylinder misfire on dual fuel engines Alan R. Stockner, Scott F. Shafer 2019-12-31
8333065 System for detecting sulfuric acid James R. Weber, Hind Abi-Akar 2012-12-18
8214115 System and method of changing engine performance curves to manage heat generation 2012-07-03
7678015 Efficiency based integrated power train control system Steven J. Funke, Jason K. Bloms, Scott Leman, James R. Weber, Jeff Skorupski +4 more 2010-03-16
7047920 Engine valve actuation system and method for controlling white smoke D. Andy Pierpont 2006-05-23
6965826 Engine control strategies David J. Andres, Gregory D. Hoenert, George E. Donaldson 2005-11-15
6912458 Variable valve actuation control for operation at altitude David A. Pierpont 2005-06-28
6799552 System and method for controlling engine operation David A. Pierpont 2004-10-05
6484386 Apparatus for making brake shoes Steve Tuin 2002-11-26
6279555 Blow-by gas evacuation and oil reclamation Douglas E. Wilson 2001-08-28
5865158 Method and system for controlling fuel injector pulse width based on fuel temperature Trent J. Cleveland 1999-02-02
4760334 Digital panel meter Brian Paulsen 1988-07-26