Inventor · disambiguated record
Keum Ryong Kim
Also filed as: KIM KEUM RYONG
9 granted patents·7 citations·filing 2015–2020
78Inventor score
Top patents by PatentIndex Score
9 records- 0182US11902225B2Method for entering group event through instant messaging applicationLINE PLUS CORP·Filed 2020·Granted Feb 13, 2024·2 cites·17 claims
- 0279US10182095B2Method and system for video call using two-way communication of visual or auditory effectLINE CORP·Filed 2017·Granted Jan 15, 2019·3 cites·17 claims
- 0371US9819716B2Method and system for video call using two-way communication of visual or auditory effectLINE CORP·Filed 2016·Granted Nov 14, 2017·2 cites·14 claims
- 0449US10469415B2Apparatus for providing document sharing service based on messaging service, and method using the apparatusLINE CORP·Filed 2018·Granted Nov 5, 2019·0 cites·9 claims
- 0545US10897583B2Video call providing device, method, system, and non-transitory computer readable medium storing a computer programLINE CORP·Filed 2019·Granted Jan 19, 2021·0 cites·17 claims
- 0644US9942178B2Apparatus for providing document sharing service based on messaging service, and method using apparatusLINE CORP·Filed 2015·Granted Apr 10, 2018·0 cites·19 claims
- 0743US10834468B2Method, system, and non-transitory computer readable medium for audio feedback during live broadcastLINE CORP·Filed 2018·Granted Nov 10, 2020·0 cites·18 claims
- 0838US11465044B2Method and system for providing game based on video call and object recognitionLINE CORP·Filed 2018·Granted Oct 11, 2022·0 cites·21 claims
- 0937US10523812B2Method and system for providing ringback tone service and ringtone service in Voice over Internet Protocol (VoIP) call serviceLINE CORP·Filed 2017·Granted Dec 31, 2019·0 cites·20 claims
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