Inventor

RUST JEFF

US3 patents

⚠️ This page may combine multiple inventors who share the name “RUST JEFF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DATA CARD CORP

2 patents

US4701600AOct 20, 1987

System for entering initializing data on the rear face of an integrated chip card

DATA CARD CORP23 citations77

US4778982AOct 18, 1988

System for entering integrated data on the face of an integrated chip card

DATA CARD CORP11 citations68

DATACARD CORP

1 patent

US9630436B2Apr 25, 2017

Process of producing tactile dots, tactile dot groups, and tactile identifier marks

DATACARD CORP0 citations30