EH

Edward Hatchadoorian

EA E.I. Du Pont De Nemours And: 4 patents #1,770 of 8,010Top 25%
📍 Wilmington, DE: #911 of 3,182 inventorsTop 30%
🗺 Delaware: #1,825 of 7,163 inventorsTop 30%
Overall (All Time): #1,054,072 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5632949 Recyclable molded high modulus fiber reinforced thermoplastic structures and process for preparing the same John M. Fisher 1997-05-27
5358583 Apparatus and method for shaping fiber reinforced resin matrix materials and product thereof Steven J. Medwin 1994-10-25
4526831 Process for thermoforming reinforced polymer sheets George J. Ostapchenko, James L. Patton, Harlan S. Young 1985-07-02
4468426 Adherable reinforced poly(ethylene terephthalate) composite sheet George J. Ostapchenko, Harlan S. Young 1984-08-28
4457797 Process for thermoforming reinforced polymer sheets George J. Ostapchenko, James L. Patton, Harlan S. Young 1984-07-03