Average Co-Inventor Count = 2.00
ph-index = 3
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. Other (3 from 833,002 patents)
2. Tezzen Wheel Corporation (1 from 2 patents)
4 patents:
1. 7703859 - Wheel with increased interior lip depth
2. 7270382 - Wheel with increased interior lip depth
3. 6896336 - Wheel with extended outer flange
4. 6820669 - Wheel with extended outer flange