Average Co-Inventor Count = 1.20
ph-index = 3
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 (3 from 7,034 patents)
3 patents:
1. 5361815 - Tread for a tire with blocks and ribs
2. D348238 - Tire tread
3. D341557 - Tire tread