Average Co-Inventor Count = 1.00
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. Bg Corporation (2 from 38 patents)
2 patents:
1. 6110614 - Electric power generation system using fuel cells
2. 6071634 - Electric power generation system including fuel cells