Mari Melander

2 Patents

• US125012532025

  Providing Communication Services to a User Equipment Using a User Equipment Subscription of a First Network and Subscription Identifier Information of a Second Network

  Deutsche Telekom AG

  0 cites
• US122949282025

  Method for Improved Handling of IP Multimedia Subsystem Calls in a Home Mobile Communication Network and a Visited Mobile Communication Network

  DEUTSCHE TELEKOM AG

  0 cites