Average Co-Inventor Count = 3.55
ph-index = 8
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 Yokohama Rubber Co., Ltd. (9 from 2,770 patents)
9 patents:
1. D475345 - Automobile tire
2. D472203 - Automobile tire
3. D472206 - Automobile tire
4. D471858 - Automobile tire
5. D471149 - Automobile tire
6. D471150 - Automobile tire
7. 5674331 - Pneumatic tire with carcass turnup between belt edge cushion rubber and
8. D369763 - Automobile tire
9. 4732194 - Asymmetric tire and tread