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. Proton Energy Systems, Inc. (1 from 80 patents)
1 patent:
1. 7153802 - Method of making an electrode for a membrane electrode assembly and method of making the membrane electrode assembly