ClassID:

206183

H01J2229/8926 - CPC Classification

Classification description:

Details of cathode ray tubes or electron beam tubes; Optical components associated with the vessel Active components, e.g. LCD's, indicators, illuminators and moving devices

Recent Application in this class:
#1
20110241978
2011-10-06

OPTICAL DISPLAY SYSTEM AND METHOD, ACTIVE AND PASSIVE DITHERING USING BIREFRINGENCE, COLOR IMAGE SUPERPOSITIONING AND DISPLAY ENHANCEMENT WITH PHASE COORDINATED POLARIZATION SWITCHING

#2
20090033607
2009-02-05

Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching

#3
20080259012
2008-10-23

Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching

#4
20080136762
2008-06-12

Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching

#5
20080122771
2008-05-29

Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching

#6
20080106507
2008-05-08

Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching

#7
20050093796
2005-05-05

Optical display system and method, active and passive dithering using birefringence, color image superpositioning and display enhancement with phase coordinated polarization switching

#8
15799796
2019-08-27

Tunable quantum confinement and quantum dot photocathode

#9
15675607
2019-08-13

Electron photoemission with tunable excitation and transport energetics