Bromma
Sweden
4
2018-12-06
The entities that hold a legal rights for patent applications filed by inventor Khan David:
David Khan from Bromma, SE has applied for patents for these inventions. The list has both pending applications and granted patents:
Configuration technique for an emergency session
#2 | 2015-08-06Charging decisions in an IP multimedia subsystem
#3 | 2015-01-15Session persistent data and method of use thereof
#4 | 2012-11-22Prioritisation of charging in an IMS network
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