178820 ⎘
Hologram nature or properties; Details of physical variations exhibited in the hologram Optical length variations, e.g. bleached silver halide
Sub-classes:System, apparatus and method for extracting three-dimensional information of an object from received electromagnetic radiation
#2System, apparatus and method for extracting three-dimensional information of an object from received electromagnetic radiation
#3System, apparatus and method for extracting three-dimensional information of an object from received electromagnetic radiation
#4Holography devices, three-dimensional image display apparatuses including the same, and methods of processing holography images
#5Holographic reticle and patterning method
#6Light-concentrating film, method for producing same, focusing element, solar cell, and focusing method
#7Non-etched flat polarization-selective diffractive optical elements
#8Holographic reticle and patterning method
#9System, apparatus and method for extracting three-dimensional information of an object from received electromagnetic radiation
#10Non-Etched Flat Polarization-Selective Diffractive Optical Elements
#11Micromachined mass flow sensor and methods of making the same
#12Complex pointillistic printing
#13Holographic reticle and patterning method
#14Optical element
#15Optical element
#16Optical element
#17Optical element
#18Optical element
#19Optical element
#20Holographic reticle and patterning method