Inventor

STUMER PEGGY MARIE

US4 patents

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

SIEMENS COMM INC

2 patents

US7460548B2Dec 2, 2008

Optimally interworking SIP and QSIG call diversion and transfer

SIEMENS COMM INC6 citations57

US7515907B2Apr 7, 2009

Systems and methods for location identification of endpoints

SIEMENS COMM INC3 citations51

SIEMENS INF & COMM NETWORKS

1 patent

US5892819AApr 6, 1999

Call forward managed rerouting

SIEMENS INF & COMM NETWORKS22 citations87

SIEMENS ENTPR COMMUNICATIONS I

1 patent

US7756257B2Jul 13, 2010

SIP enabled device identification

SIEMENS ENTPR COMMUNICATIONS I3 citations59