PP

Petru Petrina

CF Cornell Research Foundation: 2 patents #418 of 1,638Top 30%
📍 Ithaca, NY: #712 of 1,653 inventorsTop 45%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,205,727 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6612556 Multihelical composite spring — 2003-09-02
5613334 Laminated composite reinforcing bar and method of manufacture — 1997-03-25