SJ

Steven D. Johnson

ED Electro-Motive Diesel: 3 patents #44 of 163Top 30%
PL Progress Rail Locomotive: 3 patents #12 of 86Top 15%
Ford: 1 patents #9,341 of 17,473Top 55%
General Motors: 1 patents #9,361 of 18,328Top 55%
📍 Naperville, IL: #485 of 3,051 inventorsTop 20%
🗺 Illinois: #11,418 of 84,256 inventorsTop 15%
Overall (All Time): #632,066 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10746138 Hollow fin tube structure at inlet of EGR cooler Sudarshan Loya, Vijaya Kumar, Laura E. Rasmussen, Adarsh Gopinathan Nair, Michael B. Goetzke 2020-08-18
10526986 Systems and methods for controlling EGR flow rate Reddy P. S. Sankara, Liangtao Zhu, Michael B. Goetzke 2020-01-07
10082114 Exhaust gas recirculation system Keith E. Moravec, Sudarshan Loya, Michael B. Goetzke, Reddy Pocha Siva Sankara 2018-09-25
9845722 Engine system for emissions compliance Gary R. Svihla, Joshua D. Schueler, Stephen M. Bednarz 2017-12-19
9255552 Engine system having dedicated donor cylinders for EGR Michael B. Goetzke, Reddy Pocha Siva Sankara, Stephen M. Bednarz, Deep Bandyopadhyay 2016-02-09
9163586 Exhaust system having parallel EGR coolers 2015-10-20
9080496 Exhaust manifold for an engine and method for manufacture Anthony Bernard Demots, Robert Andrew Wade, Michael Cade 2015-07-14
5791256 Axle sprung motor Robert Thomas Scott, William Ellis Darnaby 1998-08-11