Average Co-Inventor Count = 6.00
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. Oxis Energy Limited (1 from 20 patents)
2. Johnson Matthey Inc. (268 patents)
1 patent:
1. 11125827 - Method and apparatus for determining the state of health and state of charge of lithium sulfur batteries