Patent classifications
G
PHYSICS
Load children
G03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
Load children
G03H
HOLOGRAPHIC PROCESSES OR APPARATUS
Load children
1/00
Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
Load children Filter patents View analytics View as hierarchy
G03H1/04
Processes or apparatus for producing holograms
Load children Filter patents View analytics View as hierarchy
G03H1/18
Particular processing of hologram record carriers, e.g. for obtaining blazed holograms
Load children Filter patents View analytics View as hierarchy
G03H2001/187
Trimming process, i.e. macroscopically patterning the hologram
Load children Filter patents View analytics View as hierarchy