JF

Joseph Allen Felker

AT AT&T: 2 patents #7,280 of 18,772Top 40%
📍 Montgomery, NJ: #282 of 505 inventorsTop 60%
🗺 New Jersey: #29,833 of 69,400 inventorsTop 45%
Overall (All Time): #2,222,040 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6177218 Lithographic process for device fabrication using electron beam imaging James A. Liddle, Stuart Stanton 2001-01-23
5600146 Charged particle beam multiple-pole deflection control circuitry Thomas Russell 1997-02-04