Inventor · disambiguated record

Sun Joo Oh

Also filed as: OH SUN JOO

2 granted patents·1 pending application·1 citations·filing 2019–2024

34Inventor score

Technology areasH04L

Files withKAKAO CORP3

Top patents by PatentIndex Score

3 records

0159US11388117B2Apparatus and operating method of instant messenger applicationKAKAO CORP·Filed 2019·Granted Jul 12, 2022·1 cites·12 claims
0255US11695714B2Apparatus and operating method of instant messenger applicationKAKAO CORP·Filed 2022·Granted Jul 4, 2023·0 cites·20 claims
0351US2025126086A1Method, server, and user terminal for displaying summary information about chat messageKAKAO CORP·Filed 2024·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →