Average Co-Inventor Count = 1.86
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. Other (3 from 832,966 patents)
3 patents:
1. 8522469 - Rail mount
2. 6505892 - Softwall mining method and device
3. 5069292 - Method for soil clod/root crop separation