Average Co-Inventor Count = 4.57
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 Yokohama Rubber Co., Ltd. (7 from 2,763 patents)
7 patents:
1. D491881 - Automobile tire
2. D475345 - Automobile tire
3. D472203 - Automobile tire
4. D472206 - Automobile tire
5. D471858 - Automobile tire
6. D471149 - Automobile tire
7. D471150 - Automobile tire