Average Co-Inventor Count = 4.00
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. Academia Sinica (2 from 687 patents)
2 patents:
1. 7052783 - Oxadiazole tetramers
2. 6884525 - Red light emitting materials