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. Versum Materials Us, LLC (2 from 200 patents)
2. International Paper Company (1,173 patents)
3. Weyerhaeuser Company Limited (664 patents)
4. Weyerhaeuser Nr Company (203 patents)
2 patents:
1. 10669449 - Composite abrasive particles for chemical mechanical planarization composition and method of use thereof
2. 10109493 - Composite abrasive particles for chemical mechanical planarization composition and method of use thereof