Average Co-Inventor Count = 5.09
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. Norsk Hydro, A.s. (1 from 240 patents)
2. Epax Norway As (1 from 4 patents)
3. Epax As (1 patent)
2 patents:
1. 9301536 - Antioxidant composition for marine oils comprising tocopherol, rosemary extract, ascorbic acid and green tea extract
2. 6166074 - Pharmaceutical compositions