Assignee
ZHANG WENYU
US·1 granted patent·2 pending applications·8 citations·filing 2008–2017
Top patents by PatentIndex Score
3 records- 0178US8754022B2Garbage disposal cleaning pouch comprising encapsulated bicarbonate and methods of useZHANG WENYU·Filed 2012·Granted Jun 17, 2014·8 cites·20 claims
- 0247US2009236221A1Magnetron sputtering target structure and apparatus having the sameZHANG WENYU·Filed 2008·Application pending·0 cites
- 0332US2017301488A1Key Switch, Key Unit and Computer KeyboardZHANG WENYU·Filed 2017·Application pending·0 cites
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