Inventor

HARTMAIER PETER

US5 patents

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

HARTMAIER PETER

3 patents

US8095463B1Jan 10, 2012

System and method for prepaid account replenishment

HARTMAIER PETER53 citations93

US8930279B2Jan 6, 2015

System and method for prepaid account replenishment

HARTMAIER PETER2 citations58

US8583143B2Nov 12, 2013

Network-based implementation of velocity controls for a mobile communication device

HARTMAIER PETER2 citations53

OPENWAVE SYS INC

2 patents

US7359720B2Apr 15, 2008

Mobility extended telephone application programming interface and method of use

OPENWAVE SYS INC159 citations97

US6393269B1May 21, 2002

Signaling system and method for network-based pre-paid wireless telephone service

OPENWAVE SYS INC217 citations96