Average Co-Inventor Count = 4.00
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 (2 from 5,118 patents)
2. Central Glass Company, Limited (2 from 1,000 patents)
2 patents:
1. 9391346 - Non-aqueous electrolyte additive, non-aqueous electrolyte, and non-aqueous electrolyte secondary battery
2. 9312567 - Non-aqueous electrolyte additive, non-aqueous electrolyte, and non-aqueous electrolyte secondary battery