WJ

William Jeffers

AH American Hoechst: 2 patents #34 of 142Top 25%
📍 Fair Haven, NJ: #56 of 131 inventorsTop 45%
🗺 New Jersey: #23,480 of 69,400 inventorsTop 35%
Overall (All Time): #1,673,749 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4760582 Scalable overtone HF chemical laser 1988-07-26
4486529 Dialo printing plate made from laser Douglas A. Seeley, Raimund J. Faust, Shuchen Liu 1984-12-04
4248959 Preparation of diazo printing plates using laser exposure Douglas A. Seeley, Raimund J. Faust, Shuchen Liu 1981-02-03