ClassID:

200765

H01B7/046 - CPC Classification

Classification description:

Insulated conductors or cables characterised by their form; Flexible cables, conductors, or cords, e.g. trailing cables attached to objects sunk in bore holes, e.g. well drilling means, well pumps

Recent Application in this class:
#1
20250129683
2025-04-24

REDUCED TORQUE WIRELINE CABLE

#2
20250079041
2025-03-06

CABLES FOR CABLE DEPLOYED ELECTRIC SUBMERSIBLE PUMPS

#3
20240395440
2024-11-28

CONDUCTOR INSULATION SYSTEM WITH NANOPARTICLE COMPOSITE LAYER

#4
20240161944
2024-05-16

CONDUCTIVE CABLE CONFIGURATION FOR USE IN A WELLBORE

#5
20220397731
2022-12-15

Electro-optical wireline cables

#6
20220328213
2022-10-13

High temperature submersible power cable

#7
20220301740
2022-09-22

Cables for cable deployed electric submersible pumps

#8
20220293298
2022-09-15

Cable, in particular for downhole use, and method of manufacturing such cable

#9
20220148761
2022-05-12

SYSTEMS AND METHODS FOR BALANCING UNBALANCED POWER CABLES

#10
20220148759
2022-05-12

Advanced insulation and jacketing for downhole power and motor lead cables

#11
20210355761
2021-11-18

Well intervention apparatus and method

#12
20210246736
2021-08-12

Tubing-encased cable

#13
20210233679
2021-07-29

REINFORCED POWER CABLE FOR ELECTRIC ARTIFICIAL LIFT SYSTEM

#14
20210158991
2021-05-27

Processes for making electrical cables

#15
20200362644
2020-11-19

Composite cables

#16
20200341226
2020-10-29

Method for manufacturing hybrid cable

#17
20200265974
2020-08-20

System for wireline cable coating

#18
20200265972
2020-08-20

MULTI-CONDUCTOR FLAT CABLE FOR DOWNHOLE OPERATIONS

#19
20200243218
2020-07-30

Alternate deployed electric submersible pumping system cable

#20
20200217145
2020-07-09

Well logging assembly

#21
20200211735
2020-07-02

Power and communications cable for coiled tubing operations

#22
20200211733
2020-07-02

Power cables for electric submersible pump

#23
20200149373
2020-05-14

Offshore production systems with top tensioned tendons for supporting electrical power transmission

#24
20200123866
2020-04-23

Reduced torque wireline cable

#25
20190279786
2019-09-12

Cables with polymeric jacket layers

#26
20190278038
2019-09-12

DOWNHOLE LOGGING CABLES WITH CENTRAL CONDUCTORS

#27
20190267159
2019-08-29

Downhole cables with both fiber and copper elements

#28
20190267156
2019-08-29

Concentric wireline cable

#29
20190250357
2019-08-15

Photoelectric composite cable

#30
20190244725
2019-08-08

Downhole cable and method of making a downhole cable

#31
20190237900
2019-08-01

Gas resistant pothead system and method for electric submersible motors

#32
20190221334
2019-07-18

Downhole logging cables with core conductor and optical units

#33
20190218874
2019-07-18

Wireline cable for use with downhole tractor assemblies

#34
20190203855
2019-07-04

Dynamic application cable assembly with adjustable armor clamp

#35
20190198196
2019-06-27

Top drive service loop cable assembly with heating elements

#36
20190164670
2019-05-30

Armored submersible power cable

#37
20190103204
2019-04-04

Lead alloy barrier tape splice for downhole power cable

#38
20190089143
2019-03-21

Stress control cones for downhole electrical power system tubing encapsulated power cables

#39
20190069453
2019-02-28

Broadband wireline cable

#40
20180374611
2018-12-27

Copper taped cable

#41
20180374607
2018-12-27

Power and communications cable for coiled tubing operations

#42
20180366240
2018-12-20

Torque-balanced, gas-sealed wireline cables

#43
20180350488
2018-12-06

ELECTRICAL CABLES AND PROCESSES FOR MAKING AND USING SAME

#44
20180330846
2018-11-15

Electric cable with corrosion resistant armor

#45
20180283384
2018-10-04

Wireline-deployed ESP with self-supporting cable

#46
20180247737
2018-08-30

High temperature submersible power cable

#47
20180202242
2018-07-19

Frictional enhancement of mating surfaces of power cable installed in coiled tubing

#48
20180174711
2018-06-21

Downhole cables with both fiber and copper elements

#49
20180137953
2018-05-17

Downhole cables and methods of making the same

#50
20180122533
2018-05-03

Cables with polymeric jacket layers

#51
20180095231
2018-04-05

DOWNHOLE CABLE WITH REDUCED DIAMETER

#52
20180090874
2018-03-29

Gas resistant pothead system and method for electric submersible motors

#53
20170365376
2017-12-21

Power cable having multiple layers including foamed protective layer

#54
20170365375
2017-12-21

Power cable for cable deployed electric submersible pumping system

#55
20170330647
2017-11-16

Power Cable for Use with Artificial Lift Systems

#56
20170328198
2017-11-16

Composite slickline communication

#57
20170323705
2017-11-09

Downhole cables and methods of making the same

#58
20170291790
2017-10-12

Self-retractable coiled electrical cable

#59
20170287595
2017-10-05

Submersible power cable

#60
20170278592
2017-09-28

Method of making a cable

#61
20170271045
2017-09-21

Concentric wireline cable

#62
20170268304
2017-09-21

Wireline cable for use with downhole tractor assemblies

#63
20170263352
2017-09-14

Method for manufacturing a torque balanced electromechanical cable

#64
20170263351
2017-09-14

Method of making down-hole cable

#65
20170221603
2017-08-03

High-power low-resistance electromechanical cable

#66
20170186512
2017-06-29

Downhole running cable having non-metallic conducting and load bearing wire

#67
20170184804
2017-06-29

Downhole cable with reduced diameter

#68
20170154708
2017-06-01

GEOPHYSICAL CABLE FOR SURVEYING HORIZONTAL AND RISING WELL SECTIONS

#69
20170133124
2017-05-11

Enhanced radial support for wireline and slickline

#70
20170125138
2017-05-04

Downhole cables with both fiber and copper elements

#71
20170058098
2017-03-02

Composite cables

#72
20170004905
2017-01-05

Downhole Cables and Methods of Making the Same

#73
20160365171
2016-12-15

Cable having polymer with additive for increased linear pullout resistance

#74
20160329128
2016-11-10

TORQUE-BALANCED, GAS-SEALED WIRELINE CABLES

#75
20160265339
2016-09-15

Self-diagnosing composite slickline cables

#76
20160233008
2016-08-11

Cable for downhole tractor deployment

#77
20160225489
2016-08-04

Load carrying bundle intended for use in a power cable or a power umbilical

#78
20160168981
2016-06-16

Safety cable for downhole communications

#79
20160064119
2016-03-03

Communication cable including a helically-wrapped shielding tape

#80
20160025945
2016-01-28

Methods and cables for use in fracturing zones in a well

#81
20160005508
2016-01-07

CABLE FOR CONVEYING AN ELECTRICAL SUBMERSIBLE PUMP INTO AND OUT OF A WELL BORE

#82
20150371741
2015-12-24

METHOD AND APPARATUS FOR TREATING LOGGING CABLE

#83
20150348677
2015-12-03

Jacketed torque balanced electromechanical cable

#84
20150318086
2015-11-05

Dynamic application cable assembly and method for making the same

#85
20150294763
2015-10-15

Downhole cables and methods of making the same

#86
20150270033
2015-09-24

Downhole cables with both fiber and copper elements

#87
20150233200
2015-08-20

Wireline cable for use with downhole tractor assemblies

#88
20150226021
2015-08-13

Fibre composite rod petroleum well intervention cable

#89
20150184790
2015-07-02

Motor lead with heat deflecting layer for submersible well pump

#90
20150184469
2015-07-02

Carbon fiber based tubing encapsulated cable

#91
20150170791
2015-06-18

Torque-balanced electrical cable

#92
20150155073
2015-06-04

Wireline Cables Not Requiring Seasoning

#93
20150136440
2015-05-21

Cable

#94
20150136435
2015-05-21

Cable for down hole pump

#95
20150129241
2015-05-14

Cable having polymer with additive for increased linear pullout resistance

#96
20150075696
2015-03-19

Wireline cables not requiring seasoning

#97
20150030480
2015-01-29

Delta-shaped power cable within coiled tubing

#98
20140352952
2014-12-04

Methods of using enhanced wellbore electrical cables

#99
20140318858
2014-10-30

High-power low-resistance electromechanical cable

#100
20140127053
2014-05-08

ELECTRICAL SUBMERSIBLE PUMPING SYSTEM HAVING WIRE WITH ENHANCED INSULATION

#101
20140110146
2014-04-24

Method of making a down-hole cable having a fluoropolymer filler layer

#102
20140102749
2014-04-17

Electric Submersible Pump Cables for Harsh Environments

#103
20140027152
2014-01-30

Power cable system

#104
20130306348
2013-11-21

Artificial lift equipment power cables

#105
20130292126
2013-11-07

Methods of using enhanced wellbore electrical cables

#106
20130279864
2013-10-24

Downhole cables with both fiber and copper elements

#107
20130233587
2013-09-12

Polymer-bonded metallic elements used as strength members, and/or power or data carriers in oilfield cables

#108
20130220660
2013-08-29

Subsea umbilical

#109
20130206314
2013-08-15

Cable or cable portion with a stop layer

#110
20130202259
2013-08-08

Coaxial cables with shaped metallic conductors

#111
20130164441
2013-06-27

Method of making down-hole cable

#112
20130133918
2013-05-30

High-temperature cable having inorganic material

#113
20130118746
2013-05-16

Composite Cable Systems For Use In An In Situ Oil Production Process

#114
20130111924
2013-05-09

Gas turbine engine installation including a flexible printed circuit board harness for transferring electrical signals around the gas turbine engine installation

#115
20130111922
2013-05-09

Flexible printed circuit board harness

#116
20130062093
2013-03-14

Top-drive power cable

#117
20130062076
2013-03-14

Intervention device for use in a fluid exploitation well in the subsoil, and associated intervention assembly

#118
20130039625
2013-02-14

DOWNHOLE CABLES WITH BOTH FIBER AND COPPER ELEMENTS

#119
20120325514
2012-12-27

Cable construction

#120
20120318494
2012-12-20

Connecting head for connecting a cable and a downhole tool and associated intervention device

#121
20120282120
2012-11-08

ELECTRIC CABLE, ELECTRIC MOTOR AND ELECTRIC SUBMERSIBLE PUMP

#122
20120241147
2012-09-27

REELABLE SUPPORT

#123
20120241040
2012-09-27

Umbilical

#124
20120227481
2012-09-13

Smooth wireline

#125
20120222869
2012-09-06

Wireline cable for use with downhole tractor assemblies

#126
20120167375
2012-07-05

Long Length Electro Coiled Tubing and Method of Manufacturing Same

#127
20120121224
2012-05-17

CABLE INTEGRATING FIBER OPTICS TO POWER AND CONTROL AN ELECTRICAL SUBMERSIBLE PUMP ASSEMBLY AND RELATED METHODS

#128
20120097419
2012-04-26

Wireline cables not requiring seasoning

#129
20120093667
2012-04-19

Power cable for high temperature environments

#130
20120006444
2012-01-12

Coiled umbilical tubing

#131
20110278062
2011-11-17

ELECTRICAL CABLE WITH OUTER JACKET BONDED FROM CONDUCTOR TO OUTER JACKET

#132
20110259580
2011-10-27

Cables for downhole use

#133
20110240312
2011-10-06

Permanent cable for submersible pumps in oil well applications

#134
20110234421
2011-09-29

Method and apparatus for a subterranean and marine-submersible electrical transmission system for oil and gas wells

#135
20110232936
2011-09-29

Down-hole Cable having a Fluoropolymer Filler Layer

#136
20110120745
2011-05-26

Quad cable

#137
20110075978
2011-03-31

Downhole cable

#138
20110011617
2011-01-20

Flat power cable

#139
20100326694
2010-12-30

LONG LENGTH ELECTRO COILED TUBING AND METHOD OF MANUFACTURING SAME

#140
20100296785
2010-11-25

Cable with intermediate member disconnection sections

#141
20100263904
2010-10-21

Torque-balanced, gas-sealed wireline cables

#142
20100243316
2010-09-30

COMPOSITE CABLE

#143
20100194588
2010-08-05

Telemetry system for slickline enabling real time logging

#144
20100147505
2010-06-17

Power cable for high temperature environments

#145
20100096161
2010-04-22

Downhole cable with thermally conductive polymer composites

#146
20100096144
2010-04-22

Spring loaded anchor system for electro-coil tubing deployed ESP's

#147
20100059247
2010-03-11

Constructive arrangement in an umbilical cable and a process for the manufacture thereof

#148
20100018711
2010-01-28

Tear cord for jacketed tube

#149
20100012348
2010-01-21

Enhanced wellbore electrical cables

#150
20100008631
2010-01-14

Downhole cables with both fiber and copper elements

#151
20090283295
2009-11-19

Torque-balanced electrical cable

#152
20090250221
2009-10-08

Method of supplying a powdered chemical composition to a wellsite

#153
20090194314
2009-08-06

Bimetallic Wire with Highly Conductive Core in Oilfield Applications

#154
20090145610
2009-06-11

Methods of using enhanced wellbore electrical cables

#155
20090139744
2009-06-04

Small-Diameter Wireline Cables and Methods of Making Same

#156
20080308280
2008-12-18

Coiled tubing and power cables

#157
20080289851
2008-11-27

Modular opto-electrical cable unit

#158
20080289849
2008-11-27

Enhanced electrical cables

#159
20080236867
2008-10-02

Electrical cable

#160
20080221332
2008-09-11

Hindered Amine salt compounds

#161
20080156517
2008-07-03

Enhanced wellbore electrical cables

#162
20080142244
2008-06-19

Cables

#163
20080035352
2008-02-14

Method for construction of low thermal expansion and low resistance wire for logging applications

#164
20070158095
2007-07-12

Lightweight armor wires for electrical cables

#165
20070107928
2007-05-17

Enhanced electrical cables

#166
20070102186
2007-05-10

Enhanced armor wires for wellbore cables

#167
20070095558
2007-05-03

Method and apparatus for a sensor wire

#168
20070046115
2007-03-01

Tri-line power cable for electrical submersible pump

#169
20070044993
2007-03-01

Resilient electrical cables

#170
20070044991
2007-03-01

Cables with stranded wire strength members

#171
20070003780
2007-01-04

BIMETALLIC MATERIALS FOR OILFIELD APPLICATIONS

#172
20070000682
2007-01-04

Electrical cables with stranded wire strength members

#173
20060280412
2006-12-14

Ruggedized optical fibers for wellbore electrical cables

#174
20060242824
2006-11-02

Methods of manufacturing enhanced electrical cables

#175
20060231286
2006-10-19

Resilient electrical cables

#176
20060213681
2006-09-28

Method and apparatus for a sensor wire

#177
20060151194
2006-07-13

Enhanced electrical cables

#178
20060137898
2006-06-29

Electrical cables

#179
20060137895
2006-06-29

Electrical cables

#180
20060115221
2006-06-01

Braided thermocouple cable bundle

#181
20060065429
2006-03-30

Electrical cables

#182
20060042818
2006-03-02

Submersible pump cable with conductive air line

#183
20060027374
2006-02-09

Electrical transmission system

#184
20050234151
2005-10-20

Ink jet and recording material

#185
20050133271
2005-06-23

Method for construction of low thermal expansion and low resistance wire for logging applications

#186
20050067159
2005-03-31

Load-resistant coaxial transmission line

#187
16231779
2020-03-24

Service loop for top drive equipment having an embedded lay line

#188
16144363
2019-06-18

Pin aligning crimping fixture

#189
15673963
2018-08-07

Reinforced cable used for submersible pump