Average Co-Inventor Count = 1.00
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. Snia Viscosa Societa Nazionale Applicazioni Viscosa S.p.a. (1 from 1 patent)
2. Continental Automotive Italy S.p.a. (4 patents)
1 patent:
1. 4005567 - Device for securing the tail end of yarn bobbins