Average Co-Inventor Count = 5.00
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. Pioneer Video Corporation (1 from 96 patents)
2. Pioneer Electric Corporation (1 from 66 patents)
1 patent:
1. 5990988 - Reflection liquid crystal display and a semiconductor device for the