SM

Stephen K. Madden

Illinois Tool Works: 1 patents #157 of 544Top 30%
📍 Bartlesville, OK: #40 of 74 inventorsTop 55%
🗺 Oklahoma: #307 of 1,049 inventorsTop 30%
Overall (2021): #250,686 of 548,734Top 50%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11072035 Auxiliary welding heating system Todd Earl Holverson, Jerald Edward Jones, Valerie Lisa Rhoades 2021-07-27