DW

Dengling Wei

CC China Petroleum & Chemical: 1 patents #2 of 49Top 5%
Overall (2005): #211,911 of 245,428Top 90%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6875722 Silicon-containing alumina support, a process for preparing the support and a catalyst containing the support Shaozhong Peng 2005-04-05