Patents-Review.com
ClassID:

216576 ⎘

H02G9/04 - CPC Classification

Classification description:

Installations of electric cables or lines in or on the ground or water in surface ducts; Ducts or covers therefor

Recent Application in this class:
#1
20260005503
2026-01-01

BRANCHING TROUGH, BENT TROUGH, BRANCHING TROUGH CONNECTION STRUCTURE, TROUGH LINE, BRANCHING TROUGH FIXING STRUCTURE, BENT TROUGH FIXING STRUCTURE, AND METHOD FOR CONNECTING CABLE PROTECTION MEMBER TO BRANCHING TROUGH

 #2
20240380195
2024-11-14

CABLE MANAGEMENT SYSTEMS

 #3
20240339820
2024-10-10

LOW PROFILE RACEWAY

 #4
20240332939
2024-10-03

NONMETALLIC DUCT BANK WITH NONMETALLIC SUBDUCTS

 #5
20240270098
2024-08-15

ELECTRIC VEHICLE CHARGING STATION PARKING BLOCK

 #6
20230216287
2023-07-06

STRUCTURE FOR ATTACHING GRATING LID ONTO RESIN TROUGH BODY; TROUGH TRACK; TROUGH TRACK FORMING METHOD; AND GRATING LID

 #7
20220344923
2022-10-27

A COMBINED CABLE TROUGH AND WALKWAY

 #8
20220344922
2022-10-27

A COMBINED CABLE TROUGH AND WALKWAY

 #9
20210350966
2021-11-11

Low-profile transformer and related components, systems, and methods

 #10
20210210937
2021-07-08

Low profile raceway

 #11
20210071785
2021-03-11

Preformed Duct Assembly

 #12
20200277739
2020-09-03

Cable trough

 #13
20200266613
2020-08-20

Low profile raceway

 #14
20200144804
2020-05-07

Cable trough with an integrated walkway function for use in railways

 #15
20200083692
2020-03-12

Cable assembly for configuring power and control lines

 #16
20190334336
2019-10-31

Modular cable protector

 #17
20190296532
2019-09-26

Floor cable channel

 #18
20190218890
2019-07-18

Rigup raceway for conduit at a site

 #19
20190052071
2019-02-14

Modular cable protector

 #20
20190051431
2019-02-14

Electrical power transmission for well construction apparatus

 #21
20190048687
2019-02-14

Electrical power transmission for well construction apparatus

 #22
20190048686
2019-02-14

Electrical power transmission for well construction apparatus

 #23
20190048666
2019-02-14

Electrical power transmission for well construction apparatus

 #24
20180301881
2018-10-18

Electrical auxiliary trough

 #25
20180152010
2018-05-31

Floor cable channel

 #26
20170299090
2017-10-19

Preformed duct assembly

 #27
20170279255
2017-09-28

Cable guard cable ramp or cable protector

 #28
20160379737
2016-12-29

Power cable filler device and power cable comprising the same

 #29
20160320579
2016-11-03

Power cable assembly device and a power cable provided with such a device

 #30
20150255967
2015-09-10

Multi level cable bus system with modular cable trays

 #31
20140175349
2014-06-26

Cable routing apparatus

 #32
20140041936
2014-02-13

Hand grip connector for cable protectors

 #33
20140008123
2014-01-09

Multi level cable bus system with modular cable trays

 #34
20130121761
2013-05-16

Modular ducting sections and networked utilities ducting system formed therefrom

 #35
20130037322
2013-02-14

Tapered transition ramp for cable protector

 #36
20110278038
2011-11-17

COMBINED CABLE TROUGH AND WALKWAY

 #37
20090301777
2009-12-10

Apparatuses, systems, and methods for inhibiting the removal of cable from conduit

 #38
20090205866
2009-08-20

Electric three-phase power cable system

 #39
20090194328
2009-08-06

Tapered transition ramp for cable protector with offset center sections

 #40
20090056971
2009-03-05

Sweep style conduit bodies

 #41
20080093102
2008-04-24

Cable protection system

 #42
20070248309
2007-10-25

Cable trough cover

 #43
20070204547
2007-09-06

Electrical service conduit system and method of use

 #44
20070144778
2007-06-28

Cable protector with raised barrier lid

 #45
20070144754
2007-06-28

Method for shielding the magnetic field generated by an electrical power transmission line and electrical power transmission line so shielded

 #46
20070144112
2007-06-28

ROAD-SYSTEM FIRE STOP

 #47
20070137878
2007-06-21

Cable protector with raised barrier lid

 #48
20070095561
2007-05-03

Cable protection system

 #49
20070095560
2007-05-03

Cable protection system

 #50
20060285812
2006-12-21

Cable trough cover

 #51
20060245701
2006-11-02

Microduct cable system having reduced thermal expansion force

 #52
20060245700
2006-11-02

Groove cable having a predetermined longitudinal thermal expansion force

 #53
20060238926
2006-10-26

Detachable hand rail for modular cable protectors

 #54
20060237213
2006-10-26

Grounding device and method of constructing the same

 #55
20060201696
2006-09-14

Cable trough

 #56
20060159520
2006-07-20

Modular drainage components

 #57
20060104010
2006-05-18

Method of screening the magnetic field generated by an electrical power transmission line and electrical power transmission line so screened

 #58
20060018621
2006-01-26

Cable trough cover

 #59
20050271475
2005-12-08

Inspectable tunnel for underground pipes and cables

 #60
20050271473
2005-12-08

Width expandable modular erosion control tile system and roadway boundary marker

 #61
20050271472
2005-12-08

Width expandable modular ditch liners

 #62
20050271471
2005-12-08

Modular drainage components

 #63
20050013566
2005-01-20

Groove cable

 #64
20050000723
2005-01-06

Cable trough

 #65
18205517
2024-10-22

Expandable cord protector

 #66
17728805
2023-08-01

Expandable cord protector

 #67
15464613
2018-02-20

Apparatus and method for sheltering electrical cord connections