Average Co-Inventor Count = 2.40
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. Sanofi (1 from 1,455 patents)
2. Elf Sanofi (1 from 53 patents)
2 patents:
1. 5482844 - Enzyme intended for the fragmentation of N-acetylheparosan, production
2. 5480800 - DNA fragment carrying the gene encoding the enzyme for fragmenting