GD

Gregory M. Downs

ZN Zoomlion Heavy Industry Na: 1 patents #1 of 3Top 35%
📍 Yorkville, WI: #1 of 2 inventorsTop 50%
🗺 Wisconsin: #1,685 of 4,845 inventorsTop 35%
Overall (2020): #461,823 of 565,922Top 85%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10843519 Independent front axle suspension Edgar Calago, Alan D. Nickel 2020-11-24