Average Co-Inventor Count = 2.40
ph-index = 3
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. The Salk Institute Biotechnology Industrial Associates, Inc. (3 from 22 patents)
3 patents:
1. 5102789 - Production of epideramal growth factor in pichia pastoris yeast cells
2. 5036013 - Aqueous-soluble polymeric coal substrate for depolymerization by a
3. 4960699 - Enzymatic depolymerization of coal