Average Co-Inventor Count = 4.00
ph-index = 2
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Scios Inc. (1 from 82 patents)
2. Scios Nova, Inc. (1 from 40 patents)
3. California Biotechnology Inc. (1 from 21 patents)
3 patents:
1. 5593857 - Production of homogeneous truncated CNTF
2. 5219739 - DNA sequences encoding bVEGF120 and hVEGF121 and methods for the
3. 5194596 - Production of vascular endothelial cell growth factor