WL

William N. Long

📍 Lebanon, OH: #236 of 545 inventorsTop 45%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #1,773,651 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12055319 HVAC air freshener Jay Parker Kronour, John A. Kronour 2024-08-06
11692721 HVAC air freshener Jay Parker Kronour, John A. Kronour 2023-07-04