Inventor · disambiguated record
Hin Yeung Li
Also filed as: LI HIN YEUNG
3 granted patents·8 citations·filing 2009–2019
61Inventor score
Top patents by PatentIndex Score
3 records- 0169US11469556B2Structurally improved current leakage interrupterLUEN MING ELECTRIC WORKS COMPANY LTD·Filed 2019·Granted Oct 11, 2022·2 cites·10 claims
- 0248US8213139B2Leakage current protection plug and interrupt protection plug contact spring structureLI HIN YEUNG·Filed 2009·Granted Jul 3, 2012·3 cites·3 claims
- 0335USD929341SElectric leakage protectorLUEN MING ELECTRIC WORKS COMPANY LTD·Filed 2019·Granted Aug 31, 2021·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →