Inventor · disambiguated record
Shu-Mei Liu
Also filed as: LIU SHU-MEI
4 granted patents·4 pending applications·3 citations·filing 2004–2015
59Inventor score
Top patents by PatentIndex Score
8 records- 0154US7810517B2Multiple-input gas adjusterSEVEN UNIVERSE IND CO LTD·Filed 2007·Granted Oct 12, 2010·2 cites·8 claims
- 0249US8104507B2Gas switch capable of adjusting fire intensity finelyCHANG PAO-CHI·Filed 2009·Granted Jan 31, 2012·1 cites·10 claims
- 0348US2005107452A1Black soybean polysaccharidesFiled 2004·Application pending·0 cites
- 0444US9335053B2Gas ignition switchCHANG PAO-CHI·Filed 2012·Granted May 10, 2016·0 cites·10 claims
- 0539US2012118188A1Gas switchCHANG PAO-CHI·Filed 2011·Application pending·0 cites
- 0635US10041684B2Gas safety ignition switchSEVEN UNIVERSE IND CO LTD·Filed 2015·Granted Aug 7, 2018·0 cites·10 claims
- 0735US2012304976A1Safety control device of gas ovenCHANG PAO-CHI·Filed 2011·Application pending·0 cites
- 0834US2012168656A1Solenoid switchCHANG PAO-CHI·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →