ZL

Zhi Cheng Liu

IBM: 1 patents #5,048 of 10,295Top 50%
Overall (2016): #166,734 of 481,213Top 35%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9330391 Temporary membership in online communities Kun Bai, Di Ling Chen, Christian B. Kau, Patrick J. O'Sullivan 2016-05-03