Average Co-Inventor Count = 4.00
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. Henkel Ag & Company, Kgaa (2 from 2,018 patents)
2 patents:
1. 10441522 - Surfactant-containing cleaning agent compositions with specific combinations of four preservatives
2. 10357442 - Surfactant-containing cleansing agents with at least four different preservatives