Average Co-Inventor Count = 2.25
ph-index = 3
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. Case Corporation (2 from 575 patents)
2. Cnh America LLC (1 from 969 patents)
3 patents:
1. 6915863 - Planter bar support wheel assembly
2. 6681866 - Planter hitch apparatus
3. 6663134 - Planter hitch apparatus