|
KR20210000693A
|
|
Shared signboard service system
|
|
WO2020262769A1
|
|
Shared signboard service system and method for operating same
|
|
KR20210026219A
|
|
Shared signboard service system
|
|
KR102181462B1
|
|
Shared signboard service system
|
|
KR20200145389A
|
|
Integrated discount information providing system
|
|
KR102111994B1
|
|
Mobile cctv video information real time sharing method
|
|
KR102121371B1
|
|
Realtime sharing system of life image information
|
|
KR20200102084A
|
|
Method and Apparaturs for Information Retrieval using Non-hierarchical Database Structure
|
|
WO2019164293A1
|
|
Information search method and apparatus utilizing non-hierarchical database structure
|
|
KR20200076111A
|
|
Method of selectively providing at least one of fixed and mobile video
|
|
KR20200076110A
|
|
Method and Apparaturs for Information Retrieval using Public Information API
|
|
KR20200069808A
|
|
Mobile cctv video sharing method applying user matching by destination identification
|
|
KR20200069809A
|
|
Dynamic weather information providing apparatus and method according to destination characteristics
|
|
KR102111671B1
|
|
Mobile cctv video sharing method
|
|
KR20200007474A
|
|
Method and Apparaturs for Information Retrieval using Non-hierarchical Database Structure
|
|
KR20200006716A
|
|
Apparatus and method for providing customized service packages
|
|
KR101952637B1
|
|
Apparatus and method for providing service packages
|
