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 (1 from 685 patents)
1 patent:
1. 6649772 - 3,6,9-Trisubstituted carbazoles for light emitting diodes