CM

CaiQin Ma

IBM: 2 patents #3,188 of 10,623Top 35%
Overall (2018): #161,622 of 503,207Top 35%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10042872 Optimizing tables with too many columns in a database Yaoliang Chen, Min Gong, Yu Wang, Xiaomin Xu, Junchi Yan 2018-08-07
9946741 Optimizing tables with too many columns in a database Yaoliang Chen, Min Gong, Yu Wang, Xiaomin Xu, Junchi Yan 2018-04-17