Average Co-Inventor Count = 7.00
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. Tokuyama Corporation (2 from 504 patents)
2 patents:
1. 9079777 - Method for producing inorganic oxide particles
2. 9000202 - Method for producing inorganic oxide particles