Average Co-Inventor Count = 6.46
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. Chisso Corporation (2 from 1,109 patents)
2 patents:
1. 7507450 - Varnish for forming liquid crystal alignment layer and liquid crystal display element using the same
2. 7373060 - Optical waveguide using polymer composed of silsesquioxane derivative