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. Graham Packaging Pet Technologies Inc. (2 from 37 patents)
2 patents:
1. 7442027 - Pellet transfer apparatus and method
2. 7178562 - Pellet transfer apparatus and method