SB

Stephen C Butler

📍 Portsmouth, RI: #8 of 18 inventorsTop 45%
🗺 Rhode Island: #231 of 656 inventorsTop 40%
Overall (2023): #246,876 of 537,848Top 50%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11582561 Slotted thermophone Nathanael K. Mayo 2023-02-14