Average Co-Inventor Count = 2.18
ph-index = 4
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. Henkel Kommanditgesellschaft Auf Aktien (Henkel Kgaa) (2 from 180 patents)
2. Henkel Kommanditgesellschaft Auf Aktien (1 from 2,080 patents)
3. Henkel Ag & Company, Kgaa (1 from 2,062 patents)
4 patents:
1. D664853 - Hair cosmetic cup
2. D604563 - Dish
3. D539549 - Hair dye brush handle
4. D536131 - Dyeing basin for hairdresser