Average Co-Inventor Count = 9.00
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. Echelon Corporation (2 from 124 patents)
2 patents:
1. 8219334 - Method and apparatus for an electric meter
2. 7583202 - Method and apparatus for an electric meter