Average Co-Inventor Count = 5.62
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. Cheil Industries Inc. (3 from 787 patents)
3 patents:
1. 9116429 - Resist underlayer polymer, resist underlayer composition including the same, and method of patterning using the same
2. 8697341 - Aromatic ring containing polymer, underlayer composition including the same, and associated methods
3. 8617792 - Aromatic ring-containing polymer for resist underlayer, resist underlayer composition including the same, and method of patterning device using the same