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a kind of based on P Deep ultraviolet of electrode strip array LED chip

a kind of based on P Deep ultraviolet of electrode strip array LED chip

Patent Information

Patent Number ZL201920856700. 9
patentee Hubei Shenzi Technology Co., Ltd
Application Date 2019-06-06
Authorization Date 2020-01-03
Patent Type Utility Model

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2020-01-03
Authorization Date
Patent validity
1.587050s