Budapest
Hungary
5
2009-05-07
The entities that hold a legal rights for patent applications filed by inventor Ropolyi Robert:
Robert Ropolyi from Budapest, HU has applied for patents for these inventions. The list has both pending applications and granted patents:
Charging split negotiation in IMS sessions
#2 | 2009-05-07Charging split negotiation in IMS sessions
#3 | 2008-05-01Accounting in a transit network
#4 | 2008-02-21Mechanism for charging and session handling supporting forking
#5 | 2007-10-02Tracing method and system
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