Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
MD

Michael J. Duer

RC Red Valve Company: 1 patents #1 of 1Top 100%
📍 Zelienople, PA: #1 of 6 inventorsTop 20%
🗺 Pennsylvania: #1,810 of 6,113 inventorsTop 30%
Overall (2025): #281,396 of 469,880Top 60%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12420243 Venturi aspirator THM/VOC removal system — 2025-09-23