RA

Ralph W. Alten

SI Siegel-Robert: 4 patents #1 of 12Top 9%
📍 Arnold, MO: #23 of 102 inventorsTop 25%
🗺 Missouri: #5,256 of 23,789 inventorsTop 25%
Overall (All Time): #1,300,420 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5064274 Automatic automobile rear view mirror assembly 1991-11-12
5047688 Automobile interior light control system 1991-09-10
4828361 Semi-automatic rear view mirror assembly Alvin R. Fleming 1989-05-09
4770522 Automobile mirror position sensor and adjuster assembly 1988-09-13