Inventor
GILBERG ROBERT C
US3 patents
Patents
3 patentsUS4933898AJun 12, 1990
Secure integrated circuit chip with conductive shield
GEN INSTRUMENT CORP154 citations94
US5053992AOct 1, 1991
Prevention of inspection of secret data stored in encapsulated integrated circuit chip
GEN INSTRUMENT CORP58 citations93
US5083293AJan 21, 1992
Prevention of alteration of data stored in secure integrated circuit chip memory
GEN INSTRUMENT CORP28 citations90