Average Co-Inventor Count = 5.09
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. Entegris, Inc. (2 from 786 patents)
2 patents:
1. 9669982 - CMP brush packaging
2. D682497 - Substrate cleaning brush