Average Co-Inventor Count = 5.71
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 1,599 patents)
2. Cummins Power Generation IP, Inc. (1 from 129 patents)
2 patents:
1. 12006858 - Electronic pump/compressor for an engine system
2. 10422266 - Exhaust manifold for a two-stage engine charge air system