Average Co-Inventor Count = 1.00
ph-index = 2
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. Manufacture D'articles De Precision Et De Dessin - M.a.p.e.d. (3 from 41 patents)
3 patents:
1. D465526 - Paper punch
2. D463497 - Paper punch
3. D463498 - Paper punch