Average Co-Inventor Count = 1.00
ph-index = 1
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. Diamant Boart S.a. (2 from 4 patents)
2 patents:
1. 616427 - Manual tile cutter
2. 6164272 - Manual tile cutter