Average Co-Inventor Count = 3.43
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. Cognis Deutschland Gmbh & Co. Kg (1 from 150 patents)
2 patents:
1. 6710082 - Use of hydroxycarboxylic acid esters as thickeners
2. 5958868 - Process for producing aqueous surfactant concentrates