Average Co-Inventor Count = 7.00
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. Z Electronic Materials USA Corp. (1 from 1 patent)
2. Merck Patent Gmbh (2,948 patents)
1 patent:
1. 8852848 - Composition for coating over a photoresist pattern