Average Co-Inventor Count = 3.00
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. Nichia Corporation (1 from 3,107 patents)
1 patent:
1. 9236529 - Semiconductor light emitting element having semiconductor structure with protrusions and/or recesses