John Koszewnik

Modernizing the Opposed Piston, Two Stroke Engine for Clean, Efficient Transportation

Gerhard Regner, David Johnson, John Koszewnik et al. · SAE technical papers on CD-ROM/SAE technical paper series · 2013 · 75 citations

Meeting Stringent 2025 Emissions and Fuel Efficiency Regulations with an Opposed-Piston, Light-Duty Diesel Engine

Fabien Redon, Christopher Kalebjian, John H. Kessler et al. · SAE technical papers on CD-ROM/SAE technical paper series · 2014 · 65 citations

Practical Applications of Opposed-Piston Engine Technology to Reduce Fuel Consumption and Emissions

Suramya Naik, David Johnson, John Koszewnik et al. · SAE technical papers on CD-ROM/SAE technical paper series · 2013 · 42 citations

Opposed-Piston 2-Stroke Multi-Cylinder Engine Dynamometer Demonstration

Suramya Naik, Fabien Redon, Gerhard Regner et al. · SAE technical papers on CD-ROM/SAE technical paper series · 2015 · 32 citations

Achieving Bharat Stage VI Emissions Regulations While Improving Fuel Economy with the Opposed-Piston Engine

Suramya Naik, David Johnson, Laurence Fromm et al. · SAE International Journal of Engines · 2017 · 25 citations