DB

David C. Brewer

ER Electronics Research: 1 patents #1 of 6Top 20%
📍 San Diego, CA: #88 of 458 inventorsTop 20%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #123,845 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4860185 Integrated uninterruptible power supply for personal computers Conrad Lindberg, Paul M. Lindberg 1989-08-22