Average Co-Inventor Count = 2.00
ph-index = 2
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. Bridgestone Europe Nv/sa (3 from 107 patents)
2. Bridgestone Corporation (1 from 5,119 patents)
4 patents:
1. D1043537 - Tire
2. D1035559 - Tire
3. D997081 - Tire
4. D846484 - Tire tread