Patents-Review.com
ClassID:

155330 ⎘

F21W2131/101 - CPC Classification

Classification description:

Use or application of lighting devices or systems not provided for in codes -; Outdoor lighting of tunnels or the like, e.g. under bridges

Recent Application in this class:
#1
20240280246
2024-08-22

LUMINAIRE ASSEMBLIES FOR TUNNELS AND THE LIKE

 #2
20230160833
2023-05-25

LUMINAIRE ELEMENT FOR AN INSPECTION TUNNEL, LUMINAIRE STRIP, AND INSPECTION TUNNEL

 #3
20220154923
2022-05-19

Low current self-illuminated power cable which retains flexibility, and method of manufacturing same

 #4
20210364137
2021-11-25

Lighting system for tunnel or similar structures

 #5
20210231298
2021-07-29

LED light fixture for use in public transportation facilities

 #6
20210140616
2021-05-13

LED light fixture for use in public transportation facilities

 #7
20200200361
2020-06-25

Optical Lens for Illumination Purposes

 #8
20200149724
2020-05-14

Led light fixture for use in public transportation facilities

 #9
20200149711
2020-05-14

Lighting assembly

 #10
20200146132
2020-05-07

METHODS AND APPARATUS FOR INFORMATION MANAGEMENT AND CONTROL OF OUTDOOR LIGHTING NETWORKS

 #11
20190383453
2019-12-19

Lighting system for a public transportation train facility

 #12
20190215934
2019-07-11

Methods and apparatus for information management and control of outdoor lighting networks

 #13
20190187065
2019-06-20

LIGHTING APPARATUS, METHOD FOR PROVIDING LIGHTING SYSTEM, AND ROAD MANAGEMENT SYSTEM

 #14
20190078771
2019-03-14

Handrail installation with emergency lighting

 #15
20180331267
2018-11-15

LED illumination module having plural LED elements and secondary cooling element

 #16
20180209627
2018-07-26

LED light fixture for use in public transportation facilities

 #17
20180156432
2018-06-07

LED light fixture for use in public transportation facilities

 #18
20170009131
2017-01-12

Lighting apparatus

 #19
20160286629
2016-09-29

Methods and apparatus for information management and control of outdoor lighting networks

 #20
20160153620
2016-06-02

Optic for a LED chip and related LED lighting device

 #21
20150330587
2015-11-19

LED light fixture for use in public transportation facilities

 #22
20150292695
2015-10-15

Pathway lighting system for tunnels

 #23
20150029704
2015-01-29

Lighting device for indoor parking lot

 #24
20150009668
2015-01-08

Reflector, illuminator and the use thereof

 #25
20140369061
2014-12-18

Monotrack-movable lighting system having a lifting zone for maintenance

 #26
20140233233
2014-08-21

LED illumination device

 #27
20140168969
2014-06-19

Lighting arrangement for lighting the interiors of towers and tunnels

 #28
20130001635
2013-01-03

Lighting device

 #29
20120314423
2012-12-13

Lens and illumination device

 #30
20120314416
2012-12-13

LED lamp assembly for use in a long passage

 #31
20120250311
2012-10-04

Mounting Bracket for Linear Fluorescent Wet Location Fixture

 #32
20120228529
2012-09-13

Contactless coupling and method for use with an electrical appliance

 #33
20120127702
2012-05-24

Modular LED lighting assembly

 #34
20120119251
2012-05-17

Lighting device

 #35
20110317419
2011-12-29

Roadside lamp with a heat dissipating design

 #36
20110292673
2011-12-01

Display and illumination system

 #37
20110273877
2011-11-10

Linear Lighting System

 #38
20110261564
2011-10-27

LIGHTING DEVICE PROVIDED WITH LEDS FOR A TUNNEL

 #39
20110110086
2011-05-12

Luminaire assemblies and applications thereof

 #40
20110075409
2011-03-31

LED lamp

 #41
20110037412
2011-02-17

LED lighting device

 #42
20110013394
2011-01-20

Luminaire for illuminating a space underneath a ceiling or a canopy, and method of illuminating such a space

 #43
20110002120
2011-01-06

LED lamp

 #44
20100302790
2010-12-02

LED LUMINAIRE AND METHOD FOR FABRICATING THE SAME

 #45
20100302762
2010-12-02

ANTI-GLARE LED LAMP AND TUNNEL ILLUMINATION SYSTEM HAVING THE SAME

 #46
20100073928
2010-03-25

Lens for LED outdoor lamp, and its applied road lamp, security lamp, tunnel lamp, park lamp, guard lamp, industrial flood lamp, and outdoor lamp

 #47
20100014298
2010-01-21

Tunnel light fixture

 #48
20100006882
2010-01-14

Lighting system and lighting device

 #49
20090267540
2009-10-29

Modular lighting systems

 #50
20090207602
2009-08-20

LINEAR LIGHTING SYSTEM

 #51
20070263393
2007-11-15

Lighting device

 #52
20070211463
2007-09-13

Lighting device

 #53
20070047229
2007-03-01

LED module and line type LED illumination lamp using the same

 #54
20060091827
2006-05-04

Lighting device

 #55
20050258436
2005-11-24

Lighting device including first electrode, second electrode, light emitting layer therebetween and third electrode connected to the first electrode through opening in the second electrode and the light emitting layer

 #56
20050123354
2005-06-09

Method for improving the environment within soil embedded culvert and bridge systems

 #57
20050122064
2005-06-09

Lighting device

 #58
17972718
2023-12-26

Light fixture with glare reduction panels

 #59
17554584
2023-03-21

Lighting assembly

 #60
16835164
2022-11-01

Bi-level light fixture for public transportation tunnels

 #61
14486899
2019-08-20

Pathway lighting system for tunnels

 #62
13649351
2015-09-01

Power door lighting fixture