Average Co-Inventor Count = 3.33
ph-index = 3
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. Basf Aktiengesellschaft (4 from 10,754 patents)
4 patents:
1. 6827941 - Use of carotenoid aggregates as colorants
2. 6639113 - Production of dry powders of one or more oxygenated carotenoids
3. 6375873 - Process and apparatus for producing stably fine-particle powders
4. 6296877 - Stable, aqueous dispersions and stable, water-dispersible dry xanthophyll powder, their production and use