DS

Donald K. Zahrte, Sr.

PO Powerware: 1 patents #3 of 14Top 25%
📍 Necedah, WI: #1 of 1 inventorsTop 100%
🗺 Wisconsin: #903 of 3,183 inventorsTop 30%
Overall (2003): #233,530 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6605879 Battery charger control circuit and an uninterruptible power supply utilizing same Joseph R. Wade, Glenn A. Koosmann 2003-08-12