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LM
Li Ma
IBM
: 1 patents #5,570 of 10,852
Top 55%
Overall (2017):
#333,567
of 506,227
Top 70%
1
Patents 2017
Issued Patents
2017
Profile Widget
Patent #
Title
Co-Inventors
Date
9563673
Query method for a distributed database system and query apparatus
Yi Jin
,
Lei Li
,
Chun E. Ma
,
Bo Yang
,
Ying Zhou
2017-02-07
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