Average Co-Inventor Count = 4.00
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 (1 from 6,893 patents)
2. Sumitomo Chemical Companylimited (1 from 17 patents)
2 patents:
1. 10858590 - Compound, liquid crystal composition, optical film, polarizing plate, and optical display
2. 10029982 - Light absorptive compound, polymer composition containing the compound, polymer film, and cured layer