JH

James C. Hsiao

US Union Special: 1 patents #4 of 8Top 50%
📍 Watertown, MA: #7 of 19 inventorsTop 40%
🗺 Massachusetts: #329 of 1,827 inventorsTop 20%
Overall (1982): #56,194 of 81,411Top 70%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D264088 Sewing machine James H. Sullivan 1982-04-27