| Declaration submission | Manual patent holder change | Declaration submission | Declaration submission | Declaration submission |
| KR20157031672 | KR20157031672 | KR20157031672 | KR20157031672 | KR20157031672 |
| 12/03/2014 | 12/03/2014 | 12/03/2014 | 12/03/2014 | 12/03/2014 |
| KR20150139920 A 14/12/2015 | KR20150139920 A 14/12/2015 | KR20150139920 A 14/12/2015 | KR20150139920 A 14/12/2015 | KR101790272 B1 26/10/2017 KR20150139920 A 14/12/2015 |
| DUAL CONNECTIVITY NETWORK | DUAL CONNECTIVITY NETWORK | DUAL CONNECTIVITY NETWORK | DUAL CONNECTIVITY NETWORK | DUAL CONNECTIVITY NETWORK |
| | | | | |
| | | | | |
| KOREA (REPUBLIC OF) | KOREA (REPUBLIC OF) | KOREA (REPUBLIC OF) | KOREA (REPUBLIC OF) | KOREA (REPUBLIC OF) |
| | | | | |
| EP20130305447 | EP20130305447 | EP20130305447 | EP20130305447;WO2014EP00661 | EP20130305447;WO2014EP00661 |
| UnknownCompany (KR20157031672) | Alcatel Lucent | Alcatel Lucent | Alcatel Lucent | ??? ??? |
| | EP20130305447 | X | | |
| | | | | |