Assignee
WEI FEI
CN·1 granted patent·2 pending applications·1 citations·filing 2009–2023
Top patents by PatentIndex Score
3 records- 0158US9403735B2Fluidized bed reactor and process for producing olefins from oxygenatesWEI FEI·Filed 2012·Granted Aug 2, 2016·1 cites·20 claims
- 0246US2023322060A1Sunroof structure of vehicleWEI FEI·Filed 2023·Application pending·0 cites
- 0343US2009208708A1Carbon-nanotube arrays, yarns, films and composites, and the methods for preparing the sameWEI FEI·Filed 2009·Application pending·0 cites
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