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 3,091 patents)
2. Osaka University (1 from 987 patents)
3. National University Corporation Tokai National Higher Education and Research System (1 from 20 patents)
1 patent:
1. 12480044 - Method of producing semiconductor nanoparticles