Average Co-Inventor Count = 7.00
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. Fujitsu Corporation (1 from 39,238 patents)
1 patent:
1. 6839160 - Method of activating optical communication system, channel increasing/decreasing method, and computer-readable recording medium