Average Co-Inventor Count = 1.97
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. Bridgestone/firestone, Inc. (10 from 342 patents)
2. The Firestone Tire & Rubber Company (1 from 582 patents)
11 patents:
1. D396674 - Tire tread
2. D390513 - Tire tread
3. D384617 - Tire tread
4. D384614 - Tire tread
5. D379790 - Tire tread
6. D379336 - Tire tread
7. D375709 - Tire tread
8. D374644 - Tire tread
9. D370441 - Tire tread
10. D370442 - Tire tread
11. 4800651 - Vehicle alignment system