Inventor · disambiguated record
Wuwen Yi
Also filed as: YI WUWEN
3 granted patents·14 pending applications·33 citations·filing 2001–2012
68Inventor score
Top patents by PatentIndex Score
17 records- 0193US7767043B2Copper sputtering targets and methods of forming copper sputtering targetsHONEYWELL INT INC·Filed 2008·Granted Aug 3, 2010·18 cites·31 claims
- 0270US6713391B2Physical vapor deposition targetsHONEYWELL INT INC·Filed 2001·Granted Mar 30, 2004·15 cites·24 claims
- 0359US2012273097A1Sputtering targets, sputter reactors, methods of forming cast ingots, and methods of forming metallic articlesWU CHI TSE·Filed 2012·Application pending·0 cites
- 0452US8118906B2Methodology for recycling Ru and Ru-alloy deposition targets and targets made of recycled Ru and Ru-based alloy powdersYI WUWEN·Filed 2007·Granted Feb 21, 2012·0 cites·18 claims
- 0552US2009101496A1Copper physical vapor deposition targets and methods of making copper physical vapor deposition targetsYI WUWEN·Filed 2008·Application pending·0 cites
- 0649US2007251818A1Copper physical vapor deposition targets and methods of making copper physical vapor deposition targetsYI WUWEN·Filed 2006·Application pending·0 cites
- 0746US2012111723A1Methodology for recycling ru and ru-alloy deposition targets & targets made of recycled ru and ru-based alloy powdersYI WUWEN·Filed 2012·Application pending·0 cites
- 0845US2005178661A1Physical vapor deposition targetsFiled 2005·Application pending·0 cites
- 0944US2004144643A1Sputtering targets, sputter reactors, methods of forming cast ingots, and methods of forming metallic articlesFiled 2004·Application pending·0 cites
- 1044US2009078570A1Target/backing plate constructions, and methods of forming target/backing plate constructionsYI WUWEN·Filed 2008·Application pending·0 cites
- 1143US2006062686A1PVD target support members and methods of makingPINTER MICHAEL R·Filed 2004·Application pending·0 cites
- 1240US2004072009A1Copper sputtering targets and methods of forming copper sputtering targetsFiled 2003·Application pending·0 cites
- 1339US2009010792A1Brittle metal alloy sputtering targets and method of fabricating sameHERAEUS INC·Filed 2007·Application pending·0 cites
- 1439US2005269201A1Methods of forming PVD target/backing plate constructionsHONEYWELL INT INC·Filed 2005·Application pending·0 cites
- 1537US2008197017A1Target/Backing Plate Constructions, and Methods of Forming ThemHONEYWELL INT INC·Filed 2004·Application pending·0 cites
- 1635US2007039817A1Copper-containing pvd targets and methods for their manufactureDANIELS BRIAN J·Filed 2004·Application pending·0 cites
- 1735US2004009087A1Physical vapor deposition targets, and methods of forming physical vapor deposition targetsFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →