DP

David R. Prengaman

NC Northstar Battery Company: 1 patents #1 of 3Top 35%
RT Rsr Technologies: 1 patents #2 of 4Top 50%
📍 Dallas, TX: #216 of 743 inventorsTop 30%
🗺 Texas: #5,205 of 15,368 inventorsTop 35%
Overall (2018): #441,833 of 503,207Top 90%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9985276 Corrosion resistant positive grid for lead-acid batteries Frank Fleming, Timothy W. Ellis 2018-05-29