Average Co-Inventor Count = 2.40
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. Production Resource Group Inc. (2 from 197 patents)
2 patents:
1. 8250697 - Automated cable handling and cleaning system
2. 8228067 - Load bank