Assignee

CHEN XIANZHONG

US·2 granted patents·7 citations·filing 2009–2019

Technology mixC09K1 H05B1

Top patents by PatentIndex Score

2 records

0156USD882871SCosmetic puffCHEN XIANZHONG·Filed 2019·Granted Apr 28, 2020·7 cites·1 claims
0248US8557143B2Electroluminescent ZnS:Mn phosphor and method of makingCHEN XIANZHONG·Filed 2009·Granted Oct 15, 2013·0 cites·7 claims

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