Average Co-Inventor Count = 2.73
ph-index = 4
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. Ipsen Biopharm Limited (4 from 41 patents)
2. Ipsen Pharma S.a.s. (1 from 108 patents)
3. Ipsen Limited (20 patents)
5 patents:
1. 11534394 - Pharmaceutical composition containing botulinum neurotoxin
2. 10561604 - Pharmaceutical composition comprising botulinum, a non ionic surfactant, sodium chloride and sucrose
3. 9757329 - Pharmaceutical composition comprising botulinum, a non ionic surfactant, sodium chloride and sucrose
4. 9125804 - Pharmaceutical composition comprising botulinum, a non ionic surfactant, sodium chloride and sucrose
5. 7790680 - Stable pharmaceutical composition containing factor VIII