Inventor · disambiguated record
Sang Ryong Lee
Also filed as: LEE SANG RYONG
3 granted patents·7 citations·filing 2012–2020
55Inventor score
Top patents by PatentIndex Score
3 records- 0167US9737168B2Hand drip coffee makerLEE SANG RYONG·Filed 2012·Granted Aug 22, 2017·7 cites·5 claims
- 0242US12134881B2Excavation level detection deviceGUGUSYSTEM CO LTD·Filed 2020·Granted Nov 5, 2024·0 cites·11 claims
- 0334US9293936B2Power relay assembly driving apparatus and driving method thereofKIM HO KYUNG·Filed 2012·Granted Mar 22, 2016·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →