Average Co-Inventor Count = 8.00
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. Voith Sulzer Papiermaschinen Gmbh (1 from 305 patents)
2. Sca Graphic Sundsvall Ab (1 from 1 patent)
1 patent:
1. 5685909 - Device for producing paper webs coated on both sides