Average Co-Inventor Count = 2.40
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. Sumitomo Chemical Company, Limited (2 from 6,896 patents)
2 patents:
1. 12360450 - Resin, resist composition and method for producing resist pattern, and compound
2. 11675267 - Resist composition and method for producing resist pattern