Average Co-Inventor Count = 4.09
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. Nec Corporation (3 from 35,734 patents)
3 patents:
1. 6236796 - Compact electronic apparatus including individual units each having single function
2. 5995179 - Liquid crystal display module
3. D283711 - Data entry terminal