Average Co-Inventor Count = 1.33
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. General Electric Company (1 from 51,901 patents)
2. Electric Power Research Institute Incorporated (1 from 992 patents)
2 patents:
1. 4126825 - Electronic current transducer for high voltage transmission lines
2. 4070572 - Linear signal isolator and calibration circuit for electronic current