Hans Frederik Van Oortmarssen

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The Hague, NL

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Patents Grantslast 30 patents

Information Patent Grant
Protection of services in mobile network against CLI spoofing
- Patent number 8,804,932
- Issue date Aug 12, 2014
- Koninklijke KPN N.V.
- Hans Frederik van Oortmarssen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ENABLING EXECUTION OF INTELLIGENT NETWORK SERVICES
- Publication number 20120287824
- Publication date Nov 15, 2012
- Koninklijke KPN N.V.
- Maurice Hiep
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Protection of Services in Mobile Network Against CLI Spoofing
- Publication number 20110091026
- Publication date Apr 21, 2011
- Koninklijke KPN N.V.
- Hans Frederik van Oortmarssen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Service provider architecture and method for delivering content ser...
- Publication number 20020156732
- Publication date Oct 24, 2002
- Koninklijke KPN N.V.
- Jacobus Johannes Maria Odijk
- G06 - COMPUTING CALCULATING COUNTING