DT

Derek A. Tanis

Caterpillar: 10 patents #570 of 8,398Top 7%
Overall (All Time): #484,959 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12378910 Systems and methods for extra-stroke engine cycle operation John R. McDonald 2025-08-05
11939908 Controlling a variable geometry turbocharger and an intake throttle valve to optimize exhaust gas temperature and compressor outlet pressure of an engine Kevin Weiss, Timothy Adam Bazyn, Sylvain J. Charbonnel 2024-03-26
11790126 Method and system for internal combustion engine simulation 2023-10-17
11773798 Controlling operation of an engine based on emissions monitoring Sylvain J. Charbonnel, Gavin Williams 2023-10-03
11401884 Methods and systems for controlling a fueling strategy for internal combustion engines Joseph G. Chambers 2022-08-02
11225926 Method and system for programming an internal combustion engine control unit 2022-01-18
11193434 Turbocharger control using an intake throttle valve Sylvain J. Charbonnel 2021-12-07
10400700 Segmented calibration for aftertreatment optimization in internal combustion engine system Paul Moore, Sylvain J. Charbonnel, Ry Colwell, Richard Breitzman 2019-09-03
9562485 Cylinder cutout system and method Derek E. Nieman, Ramamurthy Vaidyanathan, Jeffrey J. Ribordy, Frank Lombardi 2017-02-07
8967103 Variable valve timing arrangement Joseph Roth, Aaron Gamache Foege 2015-03-03