JL

John C. Leisner

Illinois Tool Works: 2 patents #43 of 431Top 10%
Overall (2018): #134,868 of 503,207Top 30%
2
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
10144082 Welder generator engine speed control Randall J. DuVal, Daniel C. Fosbinder, Nathan Joe Jochman, Christopher J. Wierschke 2018-12-04
9902008 Systems and methods for selecting a welding process James Francis Rappl, Jeffery R. Ihde, Kenneth A. Stanzel 2018-02-27