Average Co-Inventor Count = 11.00
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. Kyushu University (1 from 433 patents)
2. Kyulux, Inc. (1 from 70 patents)
3. Kwansei Gakuin Educational Foundation (1 from 67 patents)
1 patent:
1. 11937495 - Organic light emitting element, composition and membrane