Average Co-Inventor Count = 4.80
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. Beijing University of Chemical Tehcnology (2 from 86 patents)
2. Nanomaterials Technology Pte Ltd (1 from 8 patents)
2 patents:
1. 7485367 - [object Object]
2. 6827916 - Method of making silica