Assignee
LUO YUEFENG
US·10 granted patents·1 pending application·23 citations·filing 2009–2012
Top patents by PatentIndex Score
11 records- 0182US8470160B2Methods, systems and apparatus relating to electrochemical machiningLUO YUEFENG·Filed 2009·Granted Jun 25, 2013·5 cites·18 claims
- 0281US8168913B2Electric discharge machining die sinking deviceLUO YUEFENG·Filed 2009·Granted May 1, 2012·4 cites·17 claims
- 0380US8597489B2Method, apparatus and system for flexible electrochemical processingLUO YUEFENG·Filed 2010·Granted Dec 3, 2013·6 cites·41 claims
- 0476US8183491B2Electric discharge machining device using rotating circular bladeLUO YUEFENG·Filed 2009·Granted May 22, 2012·3 cites·18 claims
- 0571US9163321B2Fabrication of topical stopper on head gasket by active matrix electrochemical depositionLUO YUEFENG·Filed 2009·Granted Oct 20, 2015·0 cites·31 claims
- 0669US8963041B2Electric discharge machining die sinking deviceLUO YUEFENG·Filed 2012·Granted Feb 24, 2015·2 cites·12 claims
- 0766US8882986B2System and method for metal deburringLUO YUEFENG·Filed 2011·Granted Nov 11, 2014·2 cites·20 claims
- 0860US2014042030A1Sealed laminated structure, system and method for electrolytic processing the sameLUO YUEFENG·Filed 2012·Application pending·0 cites
- 0956US9267218B2Protective coating for titanium last stage bucketsLUO YUEFENG·Filed 2011·Granted Feb 23, 2016·1 cites·18 claims
- 1042US8529736B2System and method for metal cuttingLUO YUEFENG·Filed 2010·Granted Sep 10, 2013·0 cites·19 claims
- 1141US8834689B2Device, apparatus, and method for abrasive electrochemical finishingLUO YUEFENG·Filed 2011·Granted Sep 16, 2014·0 cites·4 claims
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