Inventor

FREDERICK ROBERT T

US3 patents

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

MOTOROLA INC

2 patents

US6052604AApr 18, 2000

Exchange which controls M SIMs and N transceivers and method therefor

MOTOROLA INC176 citations94

US6002929ADec 14, 1999

Exchange which extends SIM based authentication and method therefor

MOTOROLA INC59 citations92

TYCO ELECTRONICS CORP

1 patent

US7090507B2Aug 15, 2006

Socket having substrate locking feature

TYCO ELECTRONICS CORP18 citations79