| Bulk patent mapping | Automatic patent import | observation field completed | Declaration submission |
| KR20100001131 | KR20100001131 | KR20100001131 | KR20100001131 |
| 07/01/2010 | 07/01/2010 | 07/01/2010 | 07/01/2010 |
| KR20110011500 A 08/02/2011 | KR20110011500 A 08/02/2011 | KR101661685 B1 04/10/2016 KR20110011500 A 08/02/2011 | KR101661685 B1 04/10/2016 KR20110011500 A 08/02/2011 |
| METHOD AND APPRATUS FOR DATA TRANSMISSION OF JOINT SPACE DIVISION MULTIPLE ACCESS AMONG COLLABORATIVE BASE TRANSCEIVER STATIONS IN DOWNLINK MULTIPLE-INPUT MUTIPLE-OUTPUT WIRELESS COMMUNICATION NETWORKS | METHOD AND APPRATUS FOR DATA TRANSMISSION OF JOINT SPACE DIVISION MULTIPLE ACCESS AMONG COLLABORATIVE BASE TRANSCEIVER STATIONS IN DOWNLINK MULTIPLE-INPUT MUTIPLE-OUTPUT WIRELESS COMMUNICATION NETWORKS | METHOD AND APPRATUS FOR DATA TRANSMISSION OF JOINT SPACE DIVISION MULTIPLE ACCESS AMONG COLLABORATIVE BASE TRANSCEIVER STATIONS IN DOWNLINK MULTIPLE-INPUT MUTIPLE-OUTPUT WIRELESS COMMUNICATION NETWORKS | METHOD AND APPRATUS FOR DATA TRANSMISSION OF JOINT SPACE DIVISION MULTIPLE ACCESS AMONG COLLABORATIVE BASE TRANSCEIVER STATIONS IN DOWNLINK MULTIPLE-INPUT MUTIPLE-OUTPUT WIRELESS COMMUNICATION NETWORKS |
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| KOREA (REPUBLIC OF) | KOREA (REPUBLIC OF) | KOREA (REPUBLIC OF) | KOREA (REPUBLIC OF) |
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| KR20090068435 | KR20090068435 | KR20090068435 | KR20090068435 |
SAMSUNG ELECTRONICS CO LTD [KR] IND ACADEMIC COOP [KR] | SAMSUNG ELECTRONICS CO LTD [KR] IND ACADEMIC COOP [KR] | ????? ????? ????????, INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY SAMSUNG ELECTRONICS CO., LTD, | ????? ????? ????????, INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY SAMSUNG ELECTRONICS CO., LTD, |
KR20090068435;KR20100001131 KR20090068435 | KR20090068435;KR20100001131 KR20090068435 | X | |
application number: 2010-0001131 publication number: - title:
| X | application number: 2010-0001131 publication number: - title:
| X |