SC

Stephen J. Coppola

PA Parker-Hannifin: 1 patents #32 of 148Top 25%
📍 Boston, MA: #274 of 888 inventorsTop 35%
🗺 Massachusetts: #4,566 of 12,682 inventorsTop 40%
Overall (2018): #232,156 of 503,207Top 50%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10113651 Slit valve assembly having a spacer for maintaining a gap Julian Kamibayashiyama 2018-10-30