RA

Robert Altkorn

RG Ram Group: 1 patents #8 of 16Top 50%
📍 Evanston, IL: #574 of 1,719 inventorsTop 35%
🗺 Illinois: #26,653 of 84,256 inventorsTop 35%
Overall (All Time): #1,555,637 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8276091 Haptic response system and method of use Xiao Chen, Scott Milkovich, John Owens, Brian Rider, Eugene Rider +1 more 2012-09-25
5030329 Method of forming a helical waveguide using a deposit screen Rudy H. Haidle, Michel E. Marhic 1991-07-09
4909582 Method and apparatus for removing a helical waveguide from a mandrel Rudy H. Haidle 1990-03-20