Average Co-Inventor Count = 4.00
ph-index = 1
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. Synphar Laboratories, Inc. (1 from 21 patents)
1 patent:
1. 5986108 - 4-substitued-3-[1 or 2 amino acid residue]-azetidin-2-one derivatives