Average Co-Inventor Count = 2.00
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. The L.s. Starrett Company (2 from 22 patents)
2 patents:
1. 7451678 - Cutting tool with grooved cutting edge
2. 7017465 - Cutting tool with grooved cutting edge