DR

David Lionel Rawlings

FM Fluid Metering: 2 patents #1 of 4Top 25%
📍 Sound Beach, NY: #4 of 8 inventorsTop 50%
🗺 New York: #1,351 of 9,062 inventorsTop 15%
Overall (2025): #131,365 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12398707 Mechanism for electronic adjustment of flows in fixed displacement pump Francis Dongil Suh, Joseph Ervin Middleton 2025-08-26
12398708 Mechanism for electronic adjustment of flows in fixed displacement pump Francis Dongil Suh, Joseph Ervin Middleton 2025-08-26