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, Inc. (2 from 203 patents)
2. Avon Products, Inc. (364 patents)
2 patents:
1. 5023075 - Microfine cosmetic powder comprising polymers, silicone, and lecithin
2. 4988503 - Oil-in-water emulsions for foundation makeup composition