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Inventors
YZ
Yan Zhang
XC
Xiamen Lota International Co.
: 1 patents #2 of 7
Top 30%
Overall (2017):
#190,555
of 506,227
Top 40%
1
Patents 2017
Issued Patents
2017
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Patent #
Title
Co-Inventors
Date
9593472
Drain plug linkage device
Liming Ye
,
Jianping Zhou
2017-03-14
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