Inventor · disambiguated record
Gregory M. Shaver
Also filed as: SHAVER GREGORY M · SHAVER GREGORY MATTHEW
8 granted patents·5 pending applications·16 citations·filing 2009–2025
78Inventor score
Files withPURDUE RESEARCH FOUNDATION9CUMMINS INC1PURDUE UNIV1SHAVER GREGORY MATTHEW1SNYDER DAVID BENJAMIN1
Top patents by PatentIndex Score
13 records- 0192US11659788B2Vehicle automated unloadingPURDUE RESEARCH FOUNDATION·Filed 2020·Granted May 30, 2023·9 cites·19 claims
- 0280US12497928B2Method for dynamically determining a firing pattern for an engine with dynamic cylinder activation and a system implementing the methodPURDUE RESEARCH FOUNDATION·Filed 2024·Granted Dec 16, 2025·0 cites·18 claims
- 0372US11359564B2Implementing variable valve actuation on a diesel engine at high-speed idle operation for improved aftertreatment warm-upPURDUE RESEARCH FOUNDATION·Filed 2021·Granted Jun 14, 2022·1 cites·21 claims
- 0470US9562487B2Method and apparatus for dynamic surface control of a piezoelectric fuel injector during rate shapingPURDUE UNIV·Filed 2014·Granted Feb 7, 2017·4 cites·21 claims
- 0563US10094306B2Nonlinear model-based controller for premixed charge compression ignition combustion timing in diesel enginesPURDUE RESEARCH FOUNDATION·Filed 2013·Granted Oct 9, 2018·2 cites·39 claims
- 0655US12000351B2Method for dynamically determining a firing pattern for an engine with dynamic cylinder activation and a system implementing the methodPURDUE RESEARCH FOUNDATION·Filed 2020·Granted Jun 4, 2024·0 cites·19 claims
- 0751US2025277719A1Systems and methods for determining natural frequencies of rotating machineryPURDUE RESEARCH FOUNDATION·Filed 2025·Application pending·0 cites
- 0845US12018623B2Cam phasing control for thermal managementCUMMINS INC·Filed 2020·Granted Jun 25, 2024·0 cites·20 claims
- 0939US2014060506A1Oxygen fraction estimation for diesel engines utilizing variable intake valve actuationPURDUE RESEARCH FOUNDATION·Filed 2013·Application pending·0 cites
- 1038US2013019842A1Flow rate estimation for piezo-electric fuel injectionPURDUE RESEARCH FOUNDATION·Filed 2010·Application pending·0 cites
- 1137US2011208409A1Fuel blend sensing systemSNYDER DAVID BENJAMIN·Filed 2009·Application pending·0 cites
- 1234US11454181B2System and method for avoiding compressor surge during cylinder deactivation of a diesel enginePURDUE RESEARCH FOUNDATION·Filed 2020·Granted Sep 27, 2022·0 cites·29 claims
- 1330US2013024094A1Methods for controlling combustion of blended biofuelsSHAVER GREGORY MATTHEW·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →