Average Co-Inventor Count = 1.67
ph-index = 1
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. Bridgestone Americas Tire Operations, LLC (1 from 612 patents)
2. Firestone Polymers, LLC (1 from 39 patents)
2 patents:
1. 10865292 - Pneumatic tire with improved bead filler
2. D396518 - Tethered golf club device