Average Co-Inventor Count = 3.00
ph-index = 2
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. Matsushita Electronics Corporation (2 from 655 patents)
2 patents:
1. 6030852 - Solid-state imaging device and method of manufacturing the same
2. 5796154 - Solid-state imaging device with dual lens structure