Instant messaging service method for providing schedule service and apparatus therefor

Assignee

• Kakao

Inventors

• Hyun Na Park (4 patents)
• Won Iel Yoo (4 patents)
• Hoi Moon Jeong (4 patents)
• Seung Uk Jeong (4 patents)
• Moon Seok Park (4 patents)
• Mi Jin Kim (30 patents)
• Se-hyun Park (76 patents)
• Yeon Jin Lee (6 patents)
• Kyung Don Kang (4 patents)

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