Average Co-Inventor Count = 11.00
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. Sulzer Management Ag (3 from 175 patents)
3 patents:
1. 12077497 - Process and apparatus for preparing purified styrene composition from styrene containing feedstock
2. 11919853 - Process and apparatus for preparing purified styrene composition from styrene containing feedstock
3. 11891358 - Process and apparatus for preparing purified styrene composition from styrene containing feedstock