Average Co-Inventor Count = 3.00
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. The Furukawa Electric Co., Ltd. (2 from 2,632 patents)
2. Fujikura Limited (1 from 1,801 patents)
3. Viscas Corporation (1 from 3 patents)
2 patents:
1. 7211732 - Cable connecting structure
2. 6340891 - Method of diagnosing deterioration of the insulation of an electric power cable