Average Co-Inventor Count = 3.46
ph-index = 3
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. Nalco Company (3 from 386 patents)
3 patents:
1. 8440052 - Method and arrangement for feeding chemicals into a pulp process stream
2. 7981251 - Method and arrangement for feeding chemicals into a process stream
3. 7550060 - Method and arrangement for feeding chemicals into a process stream