JP

Joseph David Proof

EA Eaton: 3 patents #48 of 505Top 10%
AA Agc Chemicals Americas: 1 patents #1 of 11Top 10%
📍 Downingtown, PA: #10 of 70 inventorsTop 15%
🗺 Pennsylvania: #648 of 7,529 inventorsTop 9%
Overall (2017): #72,857 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9851026 Layered tube and layer for use in same Soumayajit Sarkar, Javed Mapkar, Edward J. Hummelt, Kenneth Phaneuf, Robert Michael Lefere +1 more 2017-12-26
9830797 High pressure hose with polymeric tube Soumayajit Sarkar, Javed Mapkar, Edward J. Hummelt, Kenneth Phaneuf, Robert Michael Lefere 2017-11-28
9694528 Method for forming a layered tube and layer therein Soumayajit Sarkar, Javed Mapkar, Edward J. Hummelt, Kenneth Phaneuf, Robert Michael Lefere +1 more 2017-07-04