Average Co-Inventor Count = 8.00
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. The Goodyear & Tire Rubber Company (7 from 7,034 patents)
7 patents:
1. D619955 - Tire
2. D589435 - Tire tread
3. D583305 - Tire tread
4. D574318 - Center tread for a tire
5. D571715 - Shoulder tread for a tire
6. D535247 - Tire tread
7. D535248 - Tire tread