Average Co-Inventor Count = 2.00
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. Hoffmann-la Roche Inc. (2 from 4,948 patents)
2 patents:
1. 5747066 - Mixed micelles
2. 5376646 - Topical preparations containing the salt of a cholanic acid and a lipid