Inventor · disambiguated record
Yuqi Cai
Also filed as: CAI YUQI
7 granted patents·6 pending applications·89 citations·filing 2000–2010
82Inventor score
Top patents by PatentIndex Score
13 records- 0192US6379795B1Injection moldable conductive aromatic thermoplastic liquid crystalline polymeric compositionsDU PONT·Filed 2000·Granted Apr 30, 2002·76 cites·23 claims
- 0285US8563102B2Resin blend of ethylene alpha olefin interpolymer and heterogeneous interpolymer for liquid packaging filmsBRECK ALAN KEITH·Filed 2010·Granted Oct 22, 2013·4 cites·4 claims
- 0382US8211533B2Resin blend of ethylene alpha olefin interpolymer and heterogeneous interpolymer for liquid packaging filmsBRECK ALAN KEITH·Filed 2007·Granted Jul 3, 2012·5 cites·21 claims
- 0471US8196373B2Pouch making process including use of liquid packaging films of polyethylene and polypropylene blendsBRECK ALAN KEITH·Filed 2010·Granted Jun 12, 2012·1 cites·18 claims
- 0569US7413685B2Composition and method for making fuel cell collector plates with improved propertiesE I DU PONT CANADA COMPANY·Filed 2007·Granted Aug 19, 2008·2 cites·9 claims
- 0650USRE40083EInjection moldable conductive aromatic thermoplastic liquid crystalline polymeric compositionsDU PONT·Filed 2004·Granted Feb 19, 2008·1 cites·27 claims
- 0741US2006147781A1Fuel cell collector plates containing grafted polyolefinsCAI YUQI·Filed 2004·Application pending·0 cites
- 0838US2006169952A1Composition and method for making fuel cell collector plates with improved propertiesCAI YUQI·Filed 2003·Application pending·0 cites
- 0938US2005042496A1Method for manufacturing fuel cell separator plates under low shear strainFiled 2003·Application pending·0 cites
- 1036US2005181260A1Elastomeric separator plates and mehtod of fabricationFiled 2003·Application pending·0 cites
- 1134US2004058249A1Mesh reinforced fuel cell separator plateFiled 2002·Application pending·0 cites
- 1234US2004191608A1Post-molding treatment of current collector plates for fuel cell to improve conductivityFiled 2003·Application pending·0 cites
- 1333US7153603B2Process for decreasing the resistivity of conductive flow field plates for use in fuel cellsE I DUPONT CANADA COMPANY·Filed 2003·Granted Dec 26, 2006·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →