Inventor · disambiguated record
Won Iel Yoo
Also filed as: YOO WON IEL
4 granted patents·0 citations·filing 2019–2023
56Inventor score
Technology areasH04L
Files withKAKAO CORP4
Top patents by PatentIndex Score
4 records- 0168US12237935B2Method for instant messaging service providing schedule service and apparatus thereofKAKAO CORP·Filed 2023·Granted Feb 25, 2025·0 cites·20 claims
- 0268US12212424B2Method for instant messaging service providing schedule service and apparatus thereofKAKAO CORP·Filed 2023·Granted Jan 28, 2025·0 cites·15 claims
- 0360US11817962B2Method for instant messaging service providing schedule service and apparatus thereofKAKAO CORP·Filed 2021·Granted Nov 14, 2023·0 cites·12 claims
- 0444US10992487B2Instant messaging service method for providing schedule service and apparatus thereforKAKAO CORP·Filed 2019·Granted Apr 27, 2021·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →