Beijing
China
3
2018-08-30
The entities that hold a legal rights for patent applications filed by inventor Du Ning:
Ning Du from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD AND DEVICE FOR SEARCHING LEGAL PROVISION
#2 | 2017-08-24Video playing detection method and apparatus
#3 | 2009-09-24Methods, microarray, and kits for detection of drug resistance genes in gram-negative bacteria
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