Assignee
WANG KEPING
CN·4 granted patents·2 citations·filing 2010–2012
Top patents by PatentIndex Score
4 records- 0175US9172107B2Composite proton conducting electrolyte with improved additives for fuel cellsWANG KEPING·Filed 2010·Granted Oct 27, 2015·2 cites·19 claims
- 0244US8710108B2Proton conducting electrolytes with cross-linked copolymer additives for use in fuel cellsWANG KEPING·Filed 2011·Granted Apr 29, 2014·0 cites·13 claims
- 0344US8709677B2Proton conducting electrolytes with cross-linked copolymer additives for use in fuel cellsWANG KEPING·Filed 2011·Granted Apr 29, 2014·0 cites·19 claims
- 0431US9510198B2Mobile terminal and user identity recognition methodWANG KEPING·Filed 2012·Granted Nov 29, 2016·0 cites·4 claims
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