Average Co-Inventor Count = 2.25
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. Garant Gp (3 from 78 patents)
3 patents:
1. D1065954 - Shrub rake
2. D996162 - Foldable rake
3. D973456 - Rake