Average Co-Inventor Count = 4.00
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 Optical Components Limited (1 from 239 patents)
1 patent:
1. 10979146 - Optical transmission device, optical transmission system, and optical transmission method