Average Co-Inventor Count = 1.30
ph-index = 9
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/firestone, Inc. (8 from 342 patents)
2. The Firestone Tire & Rubber Company (5 from 582 patents)
13 patents:
1. D336269 - Tire
2. D333285 - Tire
3. D308188 - Vehicle tire
4. D308189 - Vehicle tire
5. D306845 - Vehicle tire
6. D304917 - Tire for vehicle
7. D304918 - Tire for vehicle
8. D304919 - Tire for vehicle
9. D295035 - Vehicle tire
10. D289275 - Tire
11. D284363 - Tire
12. D281238 - Tire
13. D279091 - Tire for road vehicles