Average Co-Inventor Count = 5.00
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. Ird Fuel Cells A/s (1 from 6 patents)
1 patent:
1. 9350032 - Method and system for stable direct methanol fuel cell operation at varying loads and sub-zero temperatures