JG

James A. Grasfield

📍 Sharon, MA: #37 of 137 inventorsTop 30%
🗺 Massachusetts: #4,566 of 12,682 inventorsTop 40%
Overall (2018): #384,712 of 503,207Top 80%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9993620 Catheter anchoring device and method Duc Hong Le, Minhhia Ngan Le, Bill Russell Alexander 2018-06-12