Average Co-Inventor Count = 4.00
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. Ionics, Inc. (3 from 125 patents)
3 patents:
1. 5203976 - Introducing and removing ion-exchange and other particulates rom an
2. 5120416 - Introducing and removing ion-exchange and other particulates from an
3. 5066375 - Introducing and removing ion-exchange and other particulates from an