Average Co-Inventor Count = 3.38
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. Eaton Corporation (4 from 5,989 patents)
4 patents:
1. 9435438 - Valve manifold
2. 8590570 - Two step valve actuator
3. 8464754 - Valve manifold
4. 8356630 - Valve damping system