Assignee
ZHANG ZHENGMING
US·3 granted patents·6 citations·filing 2005–2015
Top patents by PatentIndex Score
3 records- 0192USRE47520ESeparator for a high energy rechargeable lithium batteryZHANG ZHENGMING·Filed 2015·Granted Jul 16, 2019·6 cites·39 claims
- 0256US9660290B2Oxidation resistant separator for a batteryZHANG ZHENGMING·Filed 2006·Granted May 23, 2017·0 cites·4 claims
- 0347US9570727B2Battery separator with Z-direction stabilityZHANG ZHENGMING·Filed 2005·Granted Feb 14, 2017·0 cites·7 claims
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