Average Co-Inventor Count = 4.00
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. Sandvik Ab (2 from 686 patents)
2 patents:
1. 5976455 - Cutting insert with a threaded central aperture
2. 5971670 - Shaft tool with detachable top