| Declaration submission | Modification of person information | Automatic patent import |
| CN20071136346 | CN20071136346 | CN20071136346 |
| 24/07/2007 | 24/07/2007 | 24/07/2007 |
CN100546258 C 30/09/2009 CN101272274 A 24/09/2008 | CN100546258 C 30/09/2009 CN101272274 A 24/09/2008 | CN100546258 C 30/09/2009 CN101272274 A 24/09/2008 |
| Method, device and system for implementing policy and charging control | Method, device and system for implementing policy and charging control | Method, device and system for implementing policy and charging control |
| | | |
| | | |
| CHINA | CHINA | CHINA |
| | | |
| CN20071136346 | CN20071136346 | CN20071136346 |
| HUAWEI TECH CO LTD [CN] | HUAWEI TECH CO LTD [CN] | HUAWEI TECH CO LTD [CN] |
| CN20071136346 | X | CN20071136346 |
| | | |