Average Co-Inventor Count = 8.80
ph-index = 2
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 1,599 patents)
2. Cummins Engine Company, Inc. (1 from 649 patents)
3 patents:
1. 11909078 - Systems and methods to utilize water output of fuel cell systems for evaporative cooling of radiators
2. 8166942 - Start-up control of internal combustion engines
3. 7481200 - Start-up control of internal combustion engines