Inventor · disambiguated record
Ching-Chen Shieh
Also filed as: SHIEH CHING-CHEN
4 granted patents·3 pending applications·47 citations·filing 2005–2012
76Inventor score
Top patents by PatentIndex Score
7 records- 0189US7237569B2Ball check valveGLOBE UNION IND CORP·Filed 2005·Granted Jul 3, 2007·26 cites·6 claims
- 0277US7281279B2Drain valveGLOBE UNION IND CORP·Filed 2005·Granted Oct 16, 2007·8 cites·7 claims
- 0374US8112829B2Flush valve assembly structure of water tankSHIEH CHING-CHEN·Filed 2009·Granted Feb 14, 2012·8 cites·19 claims
- 0469US8733389B2Mixed water control valveHONG CHU-WAN·Filed 2012·Granted May 27, 2014·5 cites·20 claims
- 0556US2010313347A1Canister flush valveGLOBE UNION IND CORP·Filed 2009·Application pending·0 cites
- 0645US2008282465A1Shower tap with a stable rotational speedGLOBE UNION IND CORP·Filed 2007·Application pending·0 cites
- 0744US2008111006A1Adjustable rotation shower tapGLOBE UNION IND CORP·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →