Average Co-Inventor Count = 5.00
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. Parfums Christian Dior (3 from 90 patents)
3 patents:
1. 5797750 - Method and apparatus for determining the foundation makeup color that
2. 5495338 - Process for making up the face, particularly the eyes, and device for
3. 5478238 - Method and apparatus for determining the foundation makeup color that