Inventor · disambiguated record
Youqing Li
Also filed as: LI YOUQING
3 granted patents·1 citations·filing 2008–2024
47Inventor score
Top patents by PatentIndex Score
3 records- 0151US8947870B2Sliding and rotating apparatus and device having sameLI YOUQING·Filed 2008·Granted Feb 3, 2015·1 cites·8 claims
- 0231US9636636B2Combination unit and combination method of multiple membrane shellsLI YOUQING·Filed 2010·Granted May 2, 2017·0 cites·10 claims
- 0319USD1098251SDigital piano and triple pedal setSHENZHEN SHIDAR TRADING CO LTD·Filed 2024·Granted Oct 14, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →