JD

John E. Drejza

IBM: 3 patents #26,272 of 70,183Top 40%
📍 Charlotte, NC: #1,329 of 4,868 inventorsTop 30%
🗺 North Carolina: #14,587 of 45,564 inventorsTop 35%
Overall (All Time): #1,677,246 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4569610 Multi-function document transport system for printers Matthew J. Galatha 1986-02-11
4475831 Position tracking emitter for a printer with emitter pattern on lead screw 1984-10-09
4397576 Print head actuator Donald F. Manning, Joseph T. Wilson, III 1983-08-09