DP

David R. Prengaman

NC Northstar Battery Company: 1 patents #5 of 7Top 75%
RT Rsr Technologies: 1 patents #1 of 3Top 35%
📍 Dallas, TX: #291 of 890 inventorsTop 35%
🗺 Texas: #6,173 of 17,455 inventorsTop 40%
Overall (2020): #497,256 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10637044 Corrosion resistant positive grid for lead-acid batteries Frank Fleming, Timothy W. Ellis 2020-04-28