JJ

James M. Sperk, Jr.

BG B. F. Goodrich: 3 patents #166 of 734Top 25%
📍 Parma, OH: #130 of 437 inventorsTop 30%
🗺 Ohio: #23,384 of 73,341 inventorsTop 35%
Overall (All Time): #1,655,205 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5334647 Fiber-reinforced thermoplastic molding compositions Biing-Lin Lee, James W. Summers, Edward M. Faber 1994-08-02
5258445 Fiber-reinforced thermoplastic molding compositions using a copolyester Biing-Lin Lee, James W. Summers, Edward M. Faber, Hsiungto S. Tseng, Edmond G. Kolycheck 1993-11-02
5225476 Fiber-reinforced thermoplastic molding composition Biing-Lin Lee, James W. Summers, Edward M. Faber 1993-07-06