Average Co-Inventor Count = 5.59
ph-index = 5
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 (3 from 2,080 patents)
2. Cognis Deutschland Gmbh (2 from 55 patents)
5 patents:
1. 6368577 - Nanoscale organic UV filters
2. 6352737 - Use of nanoscale sterols and sterol esters
3. 5780420 - Silicate-based builders and their use in detergents and multicomponent
4. 5215732 - Method for producing alkali metal silicates by heating cristobalite or
5. 4888120 - Water-based drilling and well-servicing fluids with swellable, synthetic