Average Co-Inventor Count = 7.20
ph-index = 2
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. Az Electronic Materials USA Corp. (2 from 115 patents)
2 patents:
1. 8039202 - Positive-working photoimageable bottom antireflective coating
2. 7824837 - Positive-working photoimageable bottom antireflective coating