CPC Subgroup
G02F 1/07 based on electro-optical liquids exhibiting Kerr effect
Full Title
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 > for the control of the intensity, phase, polarisation or colour (G02F1/29, G02F1/35 take precedence) > based on electro-optical liquids exhibiting Kerr effect
2 direct subcodes
Child Classifications
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