Inventor · disambiguated record
Chun Guang Xu
Also filed as: XU CHUN GUANG
2 granted patents·2 pending applications·5 citations·filing 2006–2007
43Inventor score
Files withCAI YIGANG4
Top patents by PatentIndex Score
4 records- 0172US8218742B2Method of correlating charging data records within an offline charging systemCAI YIGANG·Filed 2007·Granted Jul 10, 2012·5 cites·24 claims
- 0243US8260255B2Method of configuring an adaptive module for an offline charging systemCAI YIGANG·Filed 2007·Granted Sep 4, 2012·0 cites·17 claims
- 0339US2008080372A1Policy management based routing and filtering of charging data records in an Internet Protocol Multimedia SubsystemCAI YIGANG·Filed 2006·Application pending·0 cites
- 0438US2008082455A1System and method for communicating charging data recordsCAI YIGANG·Filed 2006·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →