Average Co-Inventor Count = 5.00
ph-index = 2
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. Hunter Engineering Company (2 from 319 patents)
2 patents:
1. 7681478 - Method and apparatus for resurfacing brake rotors
2. 7640832 - Method and apparatus for resurfacing brake rotors