Average Co-Inventor Count = 3.00
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 (1 from 504 patents)
1 patent:
1. 5929280 - Process for the preparation of aqueous solutions of tetraalkylammonium