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. Kwansei Gakuin Educational Foundation (1 from 66 patents)
2. Sk Materials Jnc Co., Ltd. (1 from 19 patents)
1 patent:
1. 12185625 - Organic electroluminescence element, display device, and lighting device