Average Co-Inventor Count = 7.00
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 3,086 patents)
1 patent:
1. 7656371 - Light emitting apparatus, LED lighting, LED light emitting apparatus, and control method of light emitting apparatus