Average Co-Inventor Count = 10.50
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. 10345706 - Monomer for hardmask composition and hardmask composition including the monomer and method of forming patterns using the hardmask composition
2. 9665003 - Hardmask composition, method of forming patterns using the hardmask composition and semiconductor integrated circuit device including the patterns
3. 9513546 - Monomer, hard mask composition comprising said monomer, and method for forming pattern using said hard mask composition