Inventor

KAUTZ OLAF

DE3 patents

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

SIEMENS AG

2 patents

US7203509B2Apr 10, 2007

Method for managing communication sessions

SIEMENS AG22 citations86

US7522584B2Apr 21, 2009

Method for changing between a packet-oriented PTT session and a circuit-oriented telephone connection between at least two radio communication appliances, associated radio communication appliance, network component and radio communication system

SIEMENS AG12 citations82

KAUTZ OLAF

1 patent

US8462771B2Jun 11, 2013

Method for changing between a packet-oriented PTT session and a circuit-oriented telephone connection between at least two radio communication appliances, associated radio communication appliance, network component and radio communication system

KAUTZ OLAF0 citations43