Assignee
WU CHUNNAN
JP·5 granted patents·39 citations·filing 2009–2012
Top patents by PatentIndex Score
5 records- 0186US8548661B2Hybrid working machine and controlling method thereofWU CHUNNAN·Filed 2010·Granted Oct 1, 2013·12 cites·17 claims
- 0281US9206588B2Shovel provided with electric swiveling apparatus and method of controlling the sameWU CHUNNAN·Filed 2012·Granted Dec 8, 2015·8 cites·12 claims
- 0371US9725008B2Hybrid type construction machineWU CHUNNAN·Filed 2009·Granted Aug 8, 2017·9 cites·15 claims
- 0468US9580885B2Swing operating machine and method of controlling swing operating machineWU CHUNNAN·Filed 2011·Granted Feb 28, 2017·4 cites·11 claims
- 0567US8744654B2Method of controlling hybrid working machine and method of controlling pump output of hybrid working machineWU CHUNNAN·Filed 2009·Granted Jun 3, 2014·6 cites·16 claims
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