Average Co-Inventor Count = 3.00
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. Roche Vitamins Inc. (2 from 173 patents)
2 patents:
1. 6536940 - Preparation of liquid dispersions
2. 6530684 - Preparation of liquid dispersions