Average Co-Inventor Count = 5.83
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. Cheil Industries Inc. (2 from 787 patents)
2 patents:
1. 9081144 - Polarizing plate for organic light-emitting display and display device including the same
2. 8524851 - Silicon-based hardmask composition and process of producing semiconductor integrated circuit device using the same