Average Co-Inventor Count = 6.00
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. (2 from 1,594 patents)
2 patents:
1. 11143149 - Cobra head air intake ports
2. 11098681 - Cobra head air intake ports and intake manifolds