Average Co-Inventor Count = 3.00
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. Nitto-denko Corporation (2 from 3,871 patents)
2 patents:
1. 7708906 - Liquid crystalline di(meth) acrylate compound, phase difference film, optical film, polarizing plate, liquid crystal panel and liquid crystal display device
2. 7387857 - Liquid crystalline di(meth)acrylate compound, phase difference film, optical film, polarizing plate, liquid crystal panel and liquid crystal display device