DIFF Subgroup
H10H 29/855 Optical field-shaping means, e.g. lenses
Introduced: January 2025
Full Title
Full titles differ between systems:
IPC:
Integrated devices, or assemblies of multiple devices, comprising at least one light-emitting semiconductor element covered by group > Constructional details > Packages > Optical field-shaping means, e.g. lenses
CPC:
Integrated devices, or assemblies of multiple devices, comprising at least one light-emitting semiconductor element covered by group H10H20/00 > Constructional details > Packages > Optical field-shaping means, e.g. lenses
Of 2 combined children, 1 exist in both systems.
1 codes are CPC-only extensions.
IPC defines codes here since 2025.
Child Classifications
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