QZ

Qun Zheng

HA Hauser: 12 patents #2 of 37Top 6%
PB Pure World Botanicals: 6 patents #1 of 11Top 10%
Ericsson: 4 patents #2,311 of 9,909Top 25%
The Johns Hopkins University: 3 patents #710 of 4,416Top 20%
SC Sungrow Power Supply Co.: 2 patents #69 of 226Top 35%
NA Naturex: 1 patents #11 of 31Top 40%
HR Hauser Chemical Research: 1 patents #9 of 11Top 85%
📍 Hefei, CN: #1 of 2 inventorsTop 50%
Overall (All Time): #122,033 of 4,157,543Top 3%
30
Patents All Time

Issued Patents All Time

Showing 26–30 of 30 patents

Patent #TitleCo-InventorsDate
5808113 Preparation of Taxol and docetaxel through primary amines Christopher K. Murray, Xiaoqin Cheng, S. Kent Peterson 1998-09-15
5679807 Preparation of taxol and docetaxel through primary amines Christopher K. Murray, Xiaoqin Cheng, S. Kent Peterson 1997-10-21
5677468 Artemisinin dimer compounds having anticancer activity Lynn G. Darbie 1997-10-14
5629433 Selective process for the deacylation and deacetylation of taxol and taxanes Lynn G. Darbie, Christopher K. Murray 1997-05-13
5449790 Preparation of 10-deacetylbaccatin III and 7-protected-10-deacetylbaccatin III derivatives from 10-deacetyl taxol A, 10-deacetyl taxol B, and 10-deacetyl taxol C Christopher K. Murray 1995-09-12