Average Co-Inventor Count = 6.00
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. Norton Company (2 from 425 patents)
2. Saint-gobain Abrasives Technology Company (1 from 54 patents)
3 patents:
1. 6609964 - Method and apparatus for fabricating abrasive tools
2. 6162322 - Method for fabricating abrasive tools
3. 5913994 - Method for fabricating abrasive discs