PP

Philip R. Pierce

EN Enow: 1 patents #3 of 5Top 60%
📍 South Yarmouth, MA: #3 of 3 inventorsTop 100%
🗺 Massachusetts: #4,998 of 14,123 inventorsTop 40%
Overall (2021): #301,397 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10899192 Tractor trailer refrigeration unit Gerald Larson, Jeffrey C. Flath, Robert W. Doane, Stephen Lasher 2021-01-26