Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings

Child Classifications

Navigate with arrow keys, Enter to open

• G02B 2006/0098 2nd only CPC only CPC only
• G02B 6/0001 +4 CPC CPC only CPC only
• G02B 6/02 Optical fibres with cladding since 1985 +10 CPC IPC+CPC Available in IPC and CPC
• G02B 6/04 formed by bundles of fibres (G02B6/24 takes precedence) since 1985 IPC+CPC Available in IPC and CPC
• G02B 6/10 of the optical waveguide type (G02B6/02, G02B6/24 take precedence; devices or arrangements for the control of light by electric, magnetic, electro-magnetic or acoustic means G02F1/00; transferring the modulation of modulated light G02F2/00; optical logic elements G02F3/00; optical analogue/digital converters G02F7/00) since 1985 +3 CPC IPC+CPC Available in IPC and CPC
• G02B 6/24 Coupling light guides since 1985 +1 CPC IPC+CPC Available in IPC and CPC
• G02B 6/44 Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables (cables incorporating electric conductors and optical fibres H01B11/22) since 1985 +3 CPC IPC+CPC Available in IPC and CPC
• G02B 6/46 Processes or apparatus adapted for installing optical fibres or optical cables (installation of cables containing electric conductors and optical fibres H02G) since 1995 +2 CPC IPC+CPC Available in IPC and CPC