DB

Darrell L. Brandenburg

General Motors: 4 patents #3,733 of 18,328Top 25%
📍 Anderson, IN: #73 of 360 inventorsTop 25%
🗺 Indiana: #8,550 of 33,936 inventorsTop 30%
Overall (All Time): #1,301,815 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
4943895 Retractable headlamp assembly — 1990-07-24
4679906 Anti-glare rear view mirror — 1987-07-14
4360284 Ball-joint assembly — 1982-11-23
4319806 Antiglare rear view mirror — 1982-03-16