Average Co-Inventor Count = 2.00
ph-index = 5
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. Nexen Tire Corporation (5 from 45 patents)
5 patents:
1. D838661 - Tire for automobile
2. D761195 - Tire for automobile
3. D713781 - Tire for automobile
4. D709024 - Automobile tire
5. D685723 - Tire for automobile