Changle Zou
5Patents
2h-index
11Co-inventors
40Inventor score
Filing activity: Jul 9, 2009 → Sep 9, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9408064B2 | Method and system for obtaining user equipment ability by user equipment, home subscriber data server and core network element | Electricity | 2 | Active |
| US8935374B2 | Method, system, and device for realizing registration mechanism of IP multimedia subsystem | Electricity | 2 | Active |
| US8509781B2 | Method and system for realizing session handover | Electricity | 1 | Active |
| US8948087B2 | Method and system for implementing domain selection during the terminated call | Emerging Cross-Sectional Technologies | 1 | Active |
| US9591471B2 | Non-call service processing method, apparatus and system in circuit switch fallback system | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.