Assignee
TOGEWA HOLDING AG
CH·5 granted patents·105 citations·filing 2001–2014
Top patents by PatentIndex Score
5 records- 0181US9015815B2Method and system for authenticating a network node in a UAM-based WLAN networkTOGEWA HOLDING AG·Filed 2014·Granted Apr 21, 2015·6 cites·23 claims
- 0279US7539309B2Method and system for GSM authentication during WLAN roamingTOGEWA HOLDING AG·Filed 2002·Granted May 26, 2009·33 cites·14 claims
- 0379US7496344B2Method and system for GSM billing during WLAN roamingTOGEWA HOLDING AG·Filed 2002·Granted Feb 24, 2009·38 cites·14 claims
- 0465US7797243B2Method and system for content-based billing in IP networksTOGEWA HOLDING AG·Filed 2004·Granted Sep 14, 2010·18 cites·14 claims
- 0564US7706791B2Method for telecommunication, identification module and computerized service unitTOGEWA HOLDING AG·Filed 2001·Granted Apr 27, 2010·10 cites·15 claims
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