Average Co-Inventor Count = 3.75
ph-index = 5
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. Kapman Ab (4 from 56 patents)
2. Facom (1 from 66 patents)
5 patents:
1. D494826 - Pliers
2. D486047 - Pliers
3. D483633 - Pliers
4. D483634 - Pliers
5. D432879 - Adjustable wrench