Average Co-Inventor Count = 4.20
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. The Procter Gamble Company (2 from 17,167 patents)
2. Noxell Corporation (67 patents)
2 patents:
1. 9237992 - Two-step mascara product
2. 7762269 - Cosmetic applicator