Average Co-Inventor Count = 6.46
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. Italfarmaco Spa (1 from 48 patents)
2. Sanofi Sa (1 from 44 patents)
2 patents:
1. 5264425 - Glycosaminoglycan salts and pharmaceutical compositions containing them
2. 5110918 - Process for preparing EDTA-free heparins, heparin fractions and fragments