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SHI YI
CN3 patents
Top patents by PatentIndex Score
US6415386B1Jul 2, 2002
Cryptogram lock system with automatically variable true random code tonglingge
SHI YI27 citations85
US9541918B2Jan 10, 2017
Cloud numerical control system
SHI YI5 citations72
US8962633B2Feb 24, 2015
Methods of treatment and prevention of metabolic bone diseases and disorders
SHI YI0 citations41