Inventor

HOSE DAVID A

US5 patents

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

OPENWAVE SYS INC

2 patents

US7133685B2Nov 7, 2006

Monitoring boundary crossings in a wireless network

OPENWAVE SYS INC116 citations96

US7522927B2Apr 21, 2009

Interface for wireless location information

OPENWAVE SYS INC414 citations95

MOTOROLA INC

2 patents

US5774802AJun 30, 1998

Apparatus and method for billing in a wireless communication system

MOTOROLA INC185 citations96

US6256504B1Jul 3, 2001

Apparatus and method for billing in a wireless communication system

MOTOROLA INC122 citations95

SIGNALSOFT CORP

1 patent

US6321092B1Nov 20, 2001

Multiple input data management for wireless location-based applications

SIGNALSOFT CORP781 citations95