Average Co-Inventor Count = 1.89
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. Combe Inc. (2 from 37 patents)
2. Bristol-myers Squibb Compnay (1 from 3,685 patents)
3 patents:
1. 10064471 - Air oxidation hair dye application system and method for coloring hair using the same
2. D521243 - Combination brush and spatula
3. D394730 - Hair treatment applicator