Average Co-Inventor Count = 2.67
ph-index = 3
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. Nordica S.p.a. (4 from 235 patents)
4 patents:
1. 6007076 - Braking device particularly for skates
2. 5769433 - Braking device particularly for skates
3. 5505469 - Braking device particularly for skates
4. 5382031 - Skate with improved steering capabilities