GM

Gregory Mamelson

Illinois Tool Works: 3 patents #1,165 of 4,258Top 30%
Overall (All Time): #1,388,869 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11608893 Light weight hole plug Thomas Michael Chlystek, Tao Wang 2023-03-21
11198348 Liquid-diverting pressure relief assembly Daniel D. Carlson, Jason Ray Pranger 2021-12-14
11054032 Light weight hole plug Thomas Michael Chlystek, Tao Wang, George Siragusa 2021-07-06