SD

Stephen Andrew Derfiny

SG Sub-Zero Group: 1 patents #2 of 7Top 30%
📍 Paddy Lane, IL: #8 of 38 inventorsTop 25%
🗺 Illinois: #1,318 of 8,683 inventorsTop 20%
Overall (2023): #106,411 of 537,848Top 20%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11717077 Adjustable and collapsible desk Colin Andrew Dowdle, James Charles Dowdle, Curtis Leroy Cruver, IV 2023-08-08
D985629 Ice maker assembly Brant David Springer, Chad A. Wohlrab, Curtis Leroy Cruver, IV 2023-05-09