Average Co-Inventor Count = 3.43
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. Massachusetts Institute of Technology (2 from 8,373 patents)
2 patents:
1. 5509189 - Method for making an electrochemical cell
2. 5403461 - Solid electrolyte-electrode system for an electrochemical cell