Average Co-Inventor Count = 4.00
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. Physical Optics Corporation (2 from 160 patents)
2 patents:
1. 6481864 - Backlight assembly with a light pipe having optical elements and an integral surface diffuser
2. 6347873 - Backlight assembly with a light pipe having an integral surface diffuser