| Automatic patent import | Automatic patent import | Declaration submission | Declaration reflected |
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| 17/12/2010 | 17/12/2010 | 17/12/2010 | 17/12/2010 |
| US2012300670 A1 29/11/2012 | US8989109 B2 24/03/2015 US2012300670 A1 29/11/2012 | US8989109 B2 24/03/2015 US2012300670 A1 29/11/2012 | US8989109 B2 24/03/2015 US2012300670 A1 29/11/2012 |
| Pre-Coding Method and Apparatus Based on Mixed Multiplexing Demodulation Reference Signals | Pre-Coding Method and Apparatus Based on Mixed Multiplexing Demodulation Reference Signals | Pre-Coding Method and Apparatus Based on Mixed Multiplexing Demodulation Reference Signals | Pre-Coding Method and Apparatus Based on Mixed Multiplexing Demodulation Reference Signals |
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| UNITED STATES | UNITED STATES | UNITED STATES | UNITED STATES |
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| CN20101114494;WO2010CN79954 | CN20101114494;WO2010CN79954 | CN20101114494;WO2010CN79954 | CN20101114494;WO2010CN79954 |
| ZTE CORP [CN] | SUN YUNFENG [CN] ZHANG WENFENG [CN] JIANG JING [CN] ZHANG JUNFENG [CN] ZTE CORP [CN] | ZHANG JUNFENG [CN] ZHANG WENFENG [CN] SUN YUNFENG [CN] ZTE CORP [CN] JIANG JING [CN] | ZHANG WENFENG [CN] JIANG JING [CN] ZHANG JUNFENG [CN] SUN YUNFENG [CN] ZTE CORP [CN] |
| CN20101114494 | CN20101114494 | X | |
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