Inventor · disambiguated record
Youngjoo Chung
Also filed as: CHUNG YoungJoo
9 granted patents·1 pending application·10 citations·filing 2013–2023
80Inventor score
Top patents by PatentIndex Score
10 records- 0182US12277591B2Reducing sample selection bias in a machine learning-based recommender method, system, and non-transitory computer-readable mediumRAKUTEN GROUP INC·Filed 2022·Granted Apr 15, 2025·1 cites·9 claims
- 0281US12211073B2Reducing sample selection bias in a machine learning-based recommender systemRAKUTEN GROUP INC·Filed 2022·Granted Jan 28, 2025·1 cites·14 claims
- 0375US11061950B2Summary generating device, summary generating method, and information storage mediumRAKUTEN INC·Filed 2019·Granted Jul 13, 2021·3 cites·17 claims
- 0474US9098588B2Information processing apparatus, information processing method, and information processing programRAKUTEN INC·Filed 2013·Granted Aug 4, 2015·2 cites·16 claims
- 0560US10606832B2Search system, search method, and programRAKUTEN INC·Filed 2015·Granted Mar 31, 2020·1 cites·9 claims
- 0658US10621208B2Category name extraction device, category name extraction method, and category name extraction programRAKUTEN INC·Filed 2013·Granted Apr 14, 2020·1 cites·14 claims
- 0756US9978092B2Information processing device, information processing method, program for information processing device, and recording mediumRAKUTEN INC·Filed 2013·Granted May 22, 2018·0 cites·9 claims
- 0854US2024211776A1Display control system, display control method, and information storage mediumRAKUTEN GROUP INC·Filed 2023·Application pending·0 cites
- 0952US9958603B2Optical fiber for chemical sensorGWANGJU INST SCIENCE & TECH·Filed 2013·Granted May 1, 2018·1 cites·18 claims
- 1049US11995665B2Reducing sample selection bias in a machine learning-based recommender systemRAKUTEN GROUP INC·Filed 2022·Granted May 28, 2024·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →