Average Co-Inventor Count = 2.40
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. Pfu Limited (2 from 678 patents)
2 patents:
1. 9812172 - Video-processing apparatus, video-processing system, and video-processing method
2. D795254 - Image data communication device