RP

Richard C. Progelhof

📍 Berkeley Heights, NJ: #534 of 1,035 inventorsTop 55%
🗺 New Jersey: #29,833 of 69,400 inventorsTop 45%
Overall (All Time): #2,320,601 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5076096 Molding of thermoset materials Lee L. Blyler, Jr., Philip Hubbauer, Gerhard W. Poelzing 1991-12-31
4761168 Optical fiber manufacturing technique Lee L. Blyler, Jr., Arthur Clifford Hart, Jr. 1988-08-02