Inventor

MARX JOSEPH P

US5 patents

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

AT & T WIRELESS SERVICES INC

3 patents

US6611692B2Aug 26, 2003

Cordless cellular system

AT & T WIRELESS SERVICES INC157 citations98

US5675629AOct 7, 1997

Cordless cellular system base station

AT & T WIRELESS SERVICES INC467 citations98

US6681118B2Jan 20, 2004

Method of providing cellular and landline cordless service using a dual mode mobile telephone

AT & T WIRELESS SERVICES INC59 citations95

CINGULAR WIRELESS II LLC

2 patents

US7035646B2Apr 25, 2006

Cordless cellular system

CINGULAR WIRELESS II LLC22 citations92

US6922468B1Jul 26, 2005

System and method of using local number portability (LNP) to redirect terminating calls to a service node

CINGULAR WIRELESS II LLC11 citations71