Average Co-Inventor Count = 1.33
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. Sud-chemie Ag (2 from 118 patents)
2 patents:
1. 7984654 - Testing device for tube bundle reactors
2. 7897120 - Feeding device for bundled tube reactor