Average Co-Inventor Count = 2.67
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 Kommanditgesellschaft Auf Aktien (1 from 2,080 patents)
2. Henkel Ecolab Gmbh Co. Ohg (1 from 38 patents)
2 patents:
1. 5906973 - Process for cleaning vertical or inclined hard surfaces
2. 5507971 - Liquid cleaners for hard surfaces