Average Co-Inventor Count = 4.00
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. Ddp Specialty Electronic Materials Us, LLC (2 from 95 patents)
2. Rohm and Haas Company (1 from 3,391 patents)
3. Ddp Specialty Electronic Materials US 8, LLC (1 from 17 patents)
3 patents:
1. 11633729 - Particles with radial variation
2. 11548955 - Component addition polymerization
3. 7906591 - Method for making polymers