LX

Ling Xu

IBM: 1 patents #1,916 of 5,400Top 40%
📍 Beijing, MD: #1 of 3 inventorsTop 35%
Overall (2002): #166,679 of 266,432Top 65%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6430688 Architecture for web-based on-line-off-line digital certificate authority Ulrich Kohl 2002-08-06