Automatic patent import | Automatic patent import |
US201414464041 | US201414464041 |
20/08/2014 | 20/08/2014 |
US2014355711 A1 04/12/2014 | US9380581 B2 28/06/2016 US2014355711 A1 04/12/2014 |
METHOD AND APPARATUS FOR ALLOCATING CHANNEL STATE INFORMATION-REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM | METHOD AND APPARATUS FOR ALLOCATING CHANNEL STATE INFORMATION-REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM |
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UNITED STATES | UNITED STATES |
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KR20100004219;US201113008685;US201314043005;US201414464041 | KR20100004219;US201113008685;US201314043005;US201414464041 |
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