Inventor

SCHANGE FRANK

DE5 patents

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

IPCOM GMBH & CO KG

2 patents

US7333822B2Feb 19, 2008

Method for transmitting messages in a telecommunication network

IPCOM GMBH & CO KG22 citations91

US10382909B2Aug 13, 2019

Method for transmitting messages in a telecommunications network

IPCOM GMBH & CO KG1 citations71

BOSCH GMBH ROBERT

1 patent

US7274926B1Sep 25, 2007

Method and device for transmitting messages

BOSCH GMBH ROBERT51 citations91

SIEMENS AG

1 patent

US7684811B2Mar 23, 2010

Method for transmitting short messages

SIEMENS AG8 citations83

LAUMEN JOSEF

1 patent

US8731587B2May 20, 2014

Method for transmitting messages in a telecommunications network

LAUMEN JOSEF1 citations60