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LJ
Lijun Jin
UN
Unknown
: 1 patents #29,356 of 83,584
Top 40%
Overall (All Time):
#2,891,580
of 4,157,543
Top 70%
1
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Patent #
Title
Co-Inventors
Date
9981078
Left ventricular assist device
Zhenghui Cheng
,
Shiping Yan
2018-05-29
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