Average Co-Inventor Count = 2.47
ph-index = 6
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. Nokian Tyres Plc (6 from 93 patents)
2. Nokian Renkaat Oyj (1 from 25 patents)
7 patents:
1. 11560021 - Stud of a tire
2. D609127 - Tire spike
3. D608233 - Tire spike
4. D584979 - Tire spike
5. D559775 - Tire stud
6. D551614 - Tire stud
7. D550611 - Tire stud