Average Co-Inventor Count = 4.00
ph-index = 6
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. The Goodyear & Tire Rubber Company (6 from 7,038 patents)
6 patents:
1. D394031 - Tire tread
2. D389788 - Tire tread
3. D365065 - Tire tread and buttress
4. 4941523 - Pneumatic tire
5. D307880 - Tire
6. D307881 - Tire