Average Co-Inventor Count = 6.00
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. Valmet Corporation (2 from 367 patents)
2 patents:
1. 6109550 - Arrangement for providing continuous grinding in a pulp grinder
2. 6095443 - Arrangement for feeding wood in a pulp grinder