Assignee
YE ZHIFEI
0 granted patents·3 pending applications·0 citations·filing 2006–2020
Top patents by PatentIndex Score
3 records- 0147US2007289864A1Large Area Sputtering TargetYE ZHIFEI·Filed 2006·Application pending·0 cites
- 0247US2007289869A1Large Area Sputtering TargetYE ZHIFEI·Filed 2006·Application pending·0 cites
- 0325US2022225776A1Spine-protecting and spine-correcting multifunctional healthcare seat device employing body weight to achieve embrace-like support, pressure-reduction, fixing, and correctionYE ZHIFEI·Filed 2020·Application pending·0 cites
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