Average Co-Inventor Count = 3.60
ph-index = 3
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. Ropak Corporation (3 from 35 patents)
2. Ropak Holdings Inc. (0 patent)
3 patents:
1. 8256640 - Container apparatus and related methods
2. 6494341 - Container handle and related methods
3. 6257440 - Container handle and related methods