MR

Matthew M. Rybka

NC Nanjing Chervon Industry Co.: 1 patents #15 of 54Top 30%
📍 Hoffman Estates, IL: #21 of 64 inventorsTop 35%
🗺 Illinois: #3,096 of 9,161 inventorsTop 35%
Overall (2020): #356,409 of 565,922Top 65%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10792836 Concrete cutter with depth setting and retention system Patrick Sean Gallagher, Miroslav Vuckovic 2020-10-06