Average Co-Inventor Count = 3.43
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. Revlon Consumer Products Corporation (2 from 268 patents)
2 patents:
1. 6669933 - Method and compositions for coloring hair
2. 6599330 - Method for coloring hair with removable hair color