SL

Shixia Liu

IBM: 2 patents #2,055 of 9,568Top 25%
Overall (2011): #67,476 of 364,097Top 20%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7895195 Method and apparatus for constructing a link structure between documents Li Yang, Li Zhang 2011-02-22
7870509 Method and apparatus for improving the visibility of a treemap Nan Cao, Hao Lu, Xi Ma, Martin M. Wattenberg 2011-01-11