ClassID:

205693

H01J61/46 - CPC Classification

Classification description:

Gas-discharge or vapour-discharge lamps; Details; Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence Devices characterised by the binder or other non-luminescent constituent of the luminescent material, e.g. for obtaining desired pouring or drying properties

Recent Application in this class:
#1
20190206670
2019-07-04

Burst-mode for low power operation of RF fluorescent lamps

#2
20190172699
2019-06-06

Low-pressure discharge lamp

#3
20190080897
2019-03-14

Phosphor-containing film and backlight unit

#4
20180138027
2018-05-17

Phosphor-containing film and backlight unit

#5
20150179423
2015-06-25

Phosphor materials, fluorescent lamps provided therewith, and methods therefor

#6
20150054399
2015-02-26

Coating systems and fluorescent lamps provided therewith

#7
20130193835
2013-08-01

FLUORESCENT LAMP WITH COATED PHOSPHOR PARTICLES

#8
20130134861
2013-05-30

FLUORESCENT LAMP UTILIZING ZINC SILICATE PHOSPHOR WITH IMPROVED LUMEN MAINTENANCE

#9
20130113361
2013-05-09

AUXILIARY AMALGAM FOR A LOW PRESSURE DISCHARGE LAMP

#10
20110095673
2011-04-28

SHATTER CONTAINMENT COATING

#11
20100172121
2010-07-08

SELF-SUPPORTING LUMINESCENT FILM AND PHOSPHOR-ENHANCED ILLUMINATION SYSTEM

#12
20090268429
2009-10-29

FLUORESCENT LAMP, MANUFACTURING METHOD THEREFOR, LIGHTING DEVICE USING THE FLUORESCENT LAMP, AND DISPLAY DEVICE

#13
20090230837
2009-09-17

Fluorescent lamps having desirable mercury consumption and lumen run-up times

#14
20090128742
2009-05-21

METHOD OF PRODUCING FLUORESCENCE SUBSTANCE SUSPENSION, FLUORESCENT LAMP, BACKLIGHT UNIT, DIRECTLY-BELOW TYPE BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY UNIT

#15
20090079324
2009-03-26

FLUORESCENT LAMP

#16
20090039758
2009-02-12

BONDING AGENTS FOR FLUORESCENT COLORING MATERIALS, PROCEDURE AND METHOD OF USE

#17
20080231161
2008-09-25

Low-Mercury-Consuming Fluorescent Lamps with Phosphor/Alumina-Containing Layer

#18
20080146112
2008-06-19

Method for manufacturing plane light source

#19
20070161317
2007-07-12

Method for producing discharge lamps

#20
20060290284
2006-12-28

Lamp with phosphor layer on an exterior surface and method of applying the phosphor layer

#21
20060237689
2006-10-26

UV-emitting strontium borate phosphor with improved holdover stability

#22
20060232184
2006-10-19

Flat fluorescent lamp and a display device having the same

#23
20060186785
2006-08-24

METHOD OF IMPROVING LOW TEMPERATURE LUMEN MAINTENANCE OF AN ELECTRODELESS LAMP AND ELECTRODELESS LAMP WITH IMPROVED LOW TEMPERATURE LUMEN MAINTENANCE

#24
20050248276
2005-11-10

Phosphorescent phosphor powder, manufacturing method thereof and afterglow fluorescent lamp

#25
20050151459
2005-07-14

Luminescent screen

#26
20050007021
2005-01-13

Rare-gas low-pressure discharge lamp, method of manufacturing a rare-gas low-pressure discharge lamp, and application of a gas discharge lamp

#27
15856422
2019-03-19

Lumen maintenance in fluorescent lamps