Average Co-Inventor Count = 2.25
ph-index = 3
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. Sandvik Aktiebolag (1 from 211 patents)
3 patents:
1. 6074138 - Cutting-off insert having a thin reinforced wall forming a cutting edge
2. D389161 - Cutting-off insert
3. D330901 - Cutoff insert