Average Co-Inventor Count = 1.00
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. Hyster - Yale Group, Inc. (2 from 92 patents)
2 patents:
1. 11872896 - Multi-electric source vehicle
2. 11124073 - Multi-electric source vehicle