Average Co-Inventor Count = 2.00
ph-index = 1
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. L'oreal (1 from 5,066 patents)
1 patent:
1. 6210059 - Nail varnish brush and nail varnish application assembly with a brush