Inventor · disambiguated record
Qiyang Liu
Also filed as: LIU QIYANG
12 granted patents·24 pending applications·19 citations·filing 2004–2024
86Inventor score
Top patents by PatentIndex Score
36 records- 0192US11840763B2Metal-coated steel stripBLUESCOPE STEEL LTD·Filed 2022·Granted Dec 12, 2023·1 cites·8 claims
- 0291US2025179621A1Metal-coated steel stripBLUESCOPE STEEL LTD·Filed 2024·Application pending·0 cites
- 0388US12180594B2Metal-coated steel stripBLUESCOPE STEEL LTD·Filed 2023·Granted Dec 31, 2024·0 cites·19 claims
- 0488US2025122605A1Corrosion protection with al/zn-based coatingsBLUESCOPE STEEL LTD·Filed 2024·Application pending·0 cites
- 0586US8293376B2Metal-coated steel stripLIU QIYANG·Filed 2006·Granted Oct 23, 2012·7 cites·21 claims
- 0686US2024026512A1Metal-coated steel stripBLUESCOPE STEEL LTD·Filed 2023·Application pending·0 cites
- 0784US12173407B2Corrosion protection with Al/Zn-based coatingsBLUESCOPE STEEL LTD·Filed 2023·Granted Dec 24, 2024·0 cites·9 claims
- 0884US2023279534A1Metal coated steel stripBLUESCOPE STEEL LTD·Filed 2023·Application pending·0 cites
- 0982US11512377B2Corrosion protection with Al/Zn-based coatingsBLUESCOPE STEEL LTD·Filed 2020·Granted Nov 29, 2022·1 cites·7 claims
- 1082US8475609B2Treating Al/Zn-based alloy coated productsLIU QIYANG·Filed 2007·Granted Jul 2, 2013·8 cites·42 claims
- 1181US11807941B2Corrosion protection with Al/Zn-based coatingsBLUESCOPE STEEL LTD·Filed 2022·Granted Nov 7, 2023·0 cites·10 claims
- 1280US9428824B2Metal-coated steel stripBLUESCOPE STEEL LTD·Filed 2013·Granted Aug 30, 2016·2 cites·29 claims
- 1377US2023100917A1Metal-coated steel stripBLUESCOPE STEEL LTD·Filed 2022·Application pending·0 cites
- 1477US2022025501A1Metal coated steel stripBLUESCOPE STEEL LTD·Filed 2021·Application pending·0 cites
- 1576US2021230730A1Metal-coated steel stripBLUESCOPE STEEL LTD·Filed 2021·Application pending·0 cites
- 1675US2022002856A1Metal-coated steel stripBLUESCOPE STEEL LTD·Filed 2021·Application pending·0 cites
- 1775US2020024717A1Metal coated steel stripBLUESCOPE STEEL LTD·Filed 2019·Application pending·0 cites
- 1875US2023349034A1Method of producing metal coated steel stripBLUESCOPE STEEL LTD·Filed 2023·Application pending·0 cites
- 1965US2019078181A1Metal-coated steel stripBLUESCOPE STEEL LTD·Filed 2018·Application pending·0 cites
- 2065US2013004794A1Metal-coated steel stripBLUESCOPE STEEL LTD·Filed 2012·Application pending·0 cites
- 2161US2015267287A1Method of producing metal coated steel stripBLUESCOPE STEEL LTD·Filed 2013·Application pending·0 cites
- 2260US10233518B2Metal-coated steel stripLIU QIYANG·Filed 2007·Granted Mar 19, 2019·0 cites·5 claims
- 2360US2009269611A1Metal-coated steel stripBLUESCOPE STEEL LTD·Filed 2007·Application pending·0 cites
- 2459US2013011693A1Metal coated steel stripBLUESCOPE STEEL LTD·Filed 2011·Application pending·0 cites
- 2557US2018340250A1Metal-coated steel stripBLUESCOPE STEEL LTD·Filed 2017·Application pending·0 cites
- 2657US2019003028A1Metal-coated steel stripBLUESCOPE STEEL LTD·Filed 2018·Application pending·0 cites
- 2754US2006177687A1Method of controlling surface defects in metal-coated stripBLUESCOPE STEEL LTD·Filed 2005·Application pending·0 cites
- 2852US10323313B2Method of metal coating and coating produced therebyLIU QIYANG·Filed 2008·Granted Jun 18, 2019·0 cites·2 claims
- 2950US2011027613A1Metal-coated steel stripBLUESCOPE STEEL LTD·Filed 2009·Application pending·0 cites
- 3050US2011052936A1Metal-coated steel stripBLUESCOPE STEEL LTD·Filed 2009·Application pending·0 cites
- 3148US2018216217A1Metal-coated steel stripBLUESCOPE STEEL LTD·Filed 2018·Application pending·0 cites
- 3245US2019003030A1Method of producing metal coated steel stripBLUESCOPE STEEL LTD·Filed 2018·Application pending·0 cites
- 3343US2007259203A1Coated Steel StripBLUESCOPE STEEL LTD·Filed 2004·Application pending·0 cites
- 3440US8840968B2Method of controlling surface defects in metal-coated stripRENSHAW WAYNE·Filed 2011·Granted Sep 23, 2014·0 cites·5 claims
- 3537US10731241B2Metal-coated steel stripSMITH ROSS MCDOWALL·Filed 2010·Granted Aug 4, 2020·0 cites·5 claims
- 3637US2012088115A1Corrosion protection with al / zn-based coatingsSMITH ROSS MCDOWALL·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →