Average Co-Inventor Count = 2.00
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. Bridgestone Corporation (1 from 5,119 patents)
1 patent:
1. 7695862 - Additive for non-aqueous electrolyte solution of secondary battery and non-aqueous electrolyte secondary battery