ClassID:

175449

G02F1/3616 - CPC Classification

Classification description:

Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics; Non-linear optics characterised by the materials used; Organic materials containing polymers having the non-linear optical group in the main chain

Recent Application in this class: