G03H2240/20 - CPC Classification Index

ClassID:

178817 ⎘

G03H2240/20 - CPC Classification

Classification description:

Hologram nature or properties Details of physical variations exhibited in the hologram

Sub-classes:

G03H2240/21 » Optical density variations 14
G03H2240/23 » Optical length variations, e.g. bleached silver halide 20
G03H2240/25 » Magnetic variations 4
G03H2240/26 » Structural variations, e.g. structure variations due to photoanchoring or conformation variations due to photo-isomerisation 8
G03H2240/40 » Dynamic of the variations 2

Recent Application in this class:

20230121150

DISPLAY PANEL

20140110886

Method of production of a holographic sensor

20110187026

Method of Production of a Holographic Sensor