Average Co-Inventor Count = 8.00
ph-index = 2
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. Cabot Microelectronics Corporation (2 from 297 patents)
2. Nexplanar Corporation (1 from 33 patents)
3 patents:
1. 10293459 - Polishing pad having polishing surface with continuous protrusions
2. 10160092 - Polishing pad having polishing surface with continuous protrusions having tapered sidewalls
3. 9649742 - Polishing pad having polishing surface with continuous protrusions