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. Van Cleef & Arpels Sa (1 from 95 patents)
1 patent:
1. 9676228 - Decorative element comprising a number of stones which are assembled within a closed frame, comprising two decorative faces