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XU XIAOLING
CN
3 patents
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USD992003S
Jul 11, 2023
Camera for kids
XU XIAOLING
12 citations
75
US8412912B2
Apr 2, 2013
Write data mask method and system
XU XIAOLING
1 citations
59
US8275972B2
Sep 25, 2012
Write data mask method and system
XU XIAOLING
1 citations
59