Average Co-Inventor Count = 3.00
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 Ab (1 from 111 patents)
2. Valmet Aktiebolag (1 from 34 patents)
2 patents:
1. D1026977 - Tissue machine
2. 11834788 - Crescent former for producing tissue paper