Average Co-Inventor Count = 2.00
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. Zeon Corporation (1 from 1,237 patents)
1 patent:
1. 7008883 - Photoresist composition for forming an insulation film, insulation film for organic electroluminescence devices and process for producing the insulation film