Average Co-Inventor Count = 1.76
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 Brands, Inc. (2 from 377 patents)
2. Fiskars Finland Oy Ab (1 from 483 patents)
3. Alterra Holdings Corporation (1 from 51 patents)
4. Alterra Holding Corporation (1 from 1 patent)
5 patents:
1. 6345445 - Lopping tool and method for lopping
2. 6257346 - Stand-up weeder
3. 5601006 - Punch tool with interchangeable die
4. 5469625 - Compound action hand pruner
5. 5377412 - Softouch scissors