Average Co-Inventor Count = 8.00
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. Cummins Inc. (1 from 1,589 patents)
2. Hydrogenics Corporation (1 from 104 patents)
1 patent:
1. 12438170 - Electrode pressure balance for a nitrogen blanketing process