Average Co-Inventor Count = 2.67
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. Hydrogenics Corporation (2 from 102 patents)
2 patents:
1. 7149641 - System and method for controlling a fuel cell testing device
2. 6889147 - System, computer program product and method for controlling a fuel cell testing device