Average Co-Inventor Count = 1.08
ph-index = 7
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. Metzeler Reifen Gmbh (6 from 22 patents)
2. Pirelli Pneumatici S.p.a. (3 from 209 patents)
9 patents:
1. D518434 - Motorcycle tire
2. D510314 - Motorcycle tire
3. D505110 - Motorcycle tire
4. D494129 - Motorcycle tire
5. D488429 - Motorcycle tire
6. D469736 - Tire
7. D466473 - Tire
8. D455115 - Tire
9. D368686 - Motorcycle tire