Average Co-Inventor Count = 3.33
ph-index = 4
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 7,038 patents)
2. Other (1 from 832,880 patents)
4 patents:
1. 5000239 - All-season high-performance radial-ply passenger pneumatic tire
2. 4815511 - All-season high-performance radial-ply passenger pneumatic tire
3. 4635696 - Radial tires and a belt structure therefor
4. 4442618 - Decorative ornamentation for a rubber article and method for making same