Inventor · disambiguated record
Sang Yong Yi
Also filed as: YI SANG YONG
3 granted patents·1 pending application·166 citations·filing 2000–2021
73Inventor score
Top patents by PatentIndex Score
4 records- 0189US6407325B2Background music play device and method thereof for mobile stationLG ELECTRONICS INC·Filed 2000·Granted Jun 18, 2002·92 cites·52 claims
- 0284US6509716B2Battery charger for cellular phone, having speakerLG ELECTRONICS INC·Filed 2000·Granted Jan 21, 2003·74 cites·26 claims
- 0349US2022084082A1System and method for operating review-and-make-money platformYI SANG YONG·Filed 2021·Application pending·0 cites
- 0441USRE42062EBattery charger for cellular phone, having speakerLG ELECTRONICS INC·Filed 2006·Granted Jan 25, 2011·0 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →