• All sections
• G - Physics
• G03F - Photomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devicesmaterials therefororiginals thereforapparatus specially adapted therefor
• G03F 7/028 - Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with photosensitivity-increasing substances, e.g. photoinitiators

Patent holdings for IPC class G03F 7/028

Total number of patents in this class: 678

10-year publication summary

Principal owners for this class