RJ

Robert R. Keller, Jr.

TG The Chamberlain Group: 2 patents #5 of 30Top 20%
📍 Paddy Lane, IL: #11 of 46 inventorsTop 25%
🗺 Illinois: #1,532 of 9,161 inventorsTop 20%
Overall (2020): #127,781 of 565,922Top 25%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10801247 Barrier operator feature enhancement James J. Fitzgibbon 2020-10-13
10597928 Barrier operator feature enhancement Casparus Cate, James J. Fitzgibbon 2020-03-24