ST

Sumin Tchen

📍 Concord, MA: #13 of 52 inventorsTop 25%
🗺 Massachusetts: #1,083 of 4,501 inventorsTop 25%
Overall (1997): #52,693 of 185,788Top 30%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5665951 Customer indicia storage and utilization system Gary H. Newman 1997-09-09