| Declaration submission | Declaration submission |
| CN200710178165 | CN200710178165 |
| 27/11/2007 | 27/11/2007 |
CN101448313 B 13/04/2011 CN101448313 A 03/06/2009 | CN101448313 B 13/04/2011 CN101448313 A 03/06/2009 |
| Method and device for synchronizing communication system | Method and device for synchronizing communication system |
| | |
| | |
| CHINA | CHINA |
| | |
| CN200710178165 | CN200710178165 |
DATANG MOBILE COMMUNICATIONS EQUIPMENT CO. LTD DATANG MOBILE COMM EQUIP CO | Xiaomi Inc. |
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