Average Co-Inventor Count = 3.43
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. Amcor Limited (2 from 178 patents)
2 patents:
1. 4935082 - Forming corrugated board structures
2. 4886563 - Method of making corrugated paper board