IPC Subgroup
G02B 6/122 Basic optical elements, e.g. light-guiding paths
Introduced: January 1995
Last revised: January 2006
Full Title
Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings > of the optical waveguide type > of the integrated circuit kind > Basic optical elements, e.g. light-guiding paths
Classification Context
- Section:
- PHYSICS
- Class:
- OPTICS
- Subclass:
- OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
2 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- G02B 6/124 Geodesic lenses or integrated gratings
- G02B 6/125 Bends, branchings or intersections