Average Co-Inventor Count = 2.00
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. Farmhand, Inc. (2 from 9 patents)
2 patents:
1. 4548543 - Quick attachment device
2. 4436477 - Quick attachment carrier assembly