WS

William A. Simpson

📍 Harleysville, PA: #166 of 322 inventorsTop 55%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #1,724,873 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12357953 Batching method and system Richard DiBernardo, Trevor B. Mastorio, Raymond Schleckser, Jr., Matthew C. Tucker 2025-07-15
5957476 Anti-jackknife system for tractor-trailers 1999-09-28