Average Co-Inventor Count = 4.94
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. Rhodia Operations (4 from 661 patents)
4 patents:
1. 12304823 - Precipitated silica and process for its manufacture
2. 11958980 - Precipitated silica and process for its manufacture
3. 11554963 - Precipitated silica and process for its manufacture
4. 11555121 - Precipitated silica and process for its manufacture