Average Co-Inventor Count = 1.89
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. Fiskars Finland Oy Ab (6 from 483 patents)
6 patents:
1. D897619 - Broom
2. D851347 - Broom
3. D456676 - Rake head
4. D308018 - Knife sharpener
5. D304993 - Hanging attachment for tool handles
6. D298725 - Rake head