Patents Assigned to LINE WORKS CORP
  • Method, system, and non-transitory computer readable record medium to record conversations in connection with video communication service
    Patent number: 12380890
    Abstract: Provided is a method, system, and non-transitory computer-readable record medium to record a conversation, between multiple users, in connection with a video communication service. An audio record management method includes creating an audio record by converting an audio of a video communication channel to a text; and providing the audio record to a user that participates in the video communication channel.
    Type: Grant
    Filed: October 22, 2021
    Date of Patent: August 5, 2025
    Assignees: NAVER CORPORATION, LINE WORKS CORP.
    Inventors: SuMee Lee, Jieun Shin, Ye Lim Jeong, Gilhwan Hwang
  • Method and system for correcting speaker diarization using speaker change detection based on text
    Patent number: 12315517
    Abstract: A method and system for correcting speaker diarization using a text-based speaker change detection. A speaker diarization correction method may include performing speaker diarization on an input audio stream; recognizing speech included in the input audio stream and converting the speech to text; detecting a speaker change based on the converted text; and correcting the speaker diarization based on the detected speaker change.
    Type: Grant
    Filed: February 7, 2022
    Date of Patent: May 27, 2025
    Assignees: NAVER CORPORATION, LINE WORKS CORP.
    Inventors: Namkyu Jung, Geonmin Kim, Youngki Kwon, Hee Soo Heo, Bong-Jin Lee, Chan Kyu Lee
  • Method, system, and computer-readable recording medium for managing text transcript and memo for audio file
    Patent number: 12148430
    Abstract: An audio recording management method includes creating a text transcript of an audio recording by converting speech to text, matching and managing the text transcript and a memo written during recording or playback of the audio, and providing the text transcript in connection with the memo.
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: November 19, 2024
    Assignees: NAVER CORPORATION, LINE WORKS CORP
    Inventors: Jieun Shin, Gil Hwan Hwang, Ye Lim Jeong, Dai-Hyun Lim, SuMee Lee, Hyangnam Oh, Junghoon Jang, Namkyu Jung, Geonmin Kim, Deok Su Kim, Hyunjin Kim, Daigeun Sohn, Yeon Soo Song, Dongyeol Lee, Jin-myoung Lee, Yujin Jeon, Jongmin Choi