Inventor

FAUCHER DAVID W

US5 patents

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

AT & T CORP

2 patents

US5455861AOct 3, 1995

Secure telecommunications

AT & T CORP181 citations97

US5515441AMay 7, 1996

Secure communication method and apparatus

AT & T CORP188 citations96

LUCENT TECHNOLOGIES INC

1 patent

US6577734B1Jun 10, 2003

Data encryption key management system

LUCENT TECHNOLOGIES INC331 citations97

FAUCHER DAVID W

1 patent

US8737354B2May 27, 2014

Method of data path switching during inter-radio access technology handover

FAUCHER DAVID W4 citations66

CHEN BEIZHONG

1 patent

US8634377B2Jan 21, 2014

Method for improved handover in multiple interface application

CHEN BEIZHONG0 citations26