Average Co-Inventor Count = 2.25
ph-index = 3
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 General Limited (3 from 394 patents)
3 patents:
1. D486825 - Display device
2. D475729 - Liquid crystal projector
3. D424538 - Display device