Average Co-Inventor Count = 2.00
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. Prototype Equipment Corporation (3 from 14 patents)
3 patents:
1. 5284003 - Machine for conditioning product in a sealed bag
2. 5279099 - Machine for testing pneumatically sealed bag
3. 5251422 - Potato chip package vertical packaging machine