RD

Robert R. Davidson

Illinois Tool Works: 4 patents #13 of 431Top 4%
Overall (2018): #37,192 of 503,207Top 8%
4
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
10040143 Dabbing pulsed welding system and method Richard J. Schuh, Matthew A. Palmer 2018-08-07
9987701 Hybrid pulsed-short circuit welding regime Richard Martin Hutchison, James Lee Uecker, Todd Earl Holverson, Bryan Dustin Marschke, Richard J. Schuh 2018-06-05
9950383 Welding wire preheating system and method Richard J. Schuh 2018-04-24
9884385 Method and apparatus for welding Todd Earl Holverson, James Lee Uecker, Richard Martin Hutchison 2018-02-06