DJ

Douglas B. Juanarena

PS Pressure Systems: 2 patents #1 of 5Top 20%
📍 Newport News, VA: #146 of 572 inventorsTop 30%
🗺 Virginia: #9,471 of 34,511 inventorsTop 30%
Overall (All Time): #1,560,030 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7918229 Method and device to inactivate and kill cells and organisms that are undesirable William E. Cumbie 2011-04-05
4753105 Electronic pressure scanner Timothy W. Worst, George Walker 1988-06-28
4644482 Digital pressure transducer and corrections circuitry system 1987-02-17