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composed of semi-conducting layers
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H01B9/027
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ELECTRICITY
H01
Electric elements
H01B
CABLES CONDUCTORS INSULATORS SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
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Power cables
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H01B9/027
composed of semi-conducting layers
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last 30 patents
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Patent Grant
Conductor for vehicle systems
Patent number
11,955,754
Issue date
Apr 9, 2024
Rolls-Royce Corporation
David Loder
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical cable limiting partial discharges
Patent number
11,948,705
Issue date
Apr 2, 2024
NEXANS
Thomas Hahner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductive polymer composition
Patent number
11,881,335
Issue date
Jan 23, 2024
Borealis AG
Fredrik Skogman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Intermediate connection structure of power cable
Patent number
11,881,692
Issue date
Jan 23, 2024
LS CABLE & SYSTEM LTD.
Seung Woo Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power cable polymer composition comprising thermoplastic and having...
Patent number
11,783,960
Issue date
Oct 10, 2023
Borealis AG
Villgot Englund
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semi-conductive polymer composition
Patent number
11,688,529
Issue date
Jun 27, 2023
Borealis AG
Muhammad Ali Malik
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cable with semi-conducting outermost layer
Patent number
11,651,870
Issue date
May 16, 2023
Prysmian S.p.A.
Luca Giorgio Maria De Rai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Co-extruded multilayer articles including continuous layer and disc...
Patent number
11,618,237
Issue date
Apr 4, 2023
3M Innovative Properties Company
Robert M. Biegler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power cable joint system
Patent number
11,594,349
Issue date
Feb 28, 2023
LS CABLE & SYSTEM LTD.
Byung Ha Chae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ultra high voltage direct current power cable system
Patent number
11,574,748
Issue date
Feb 7, 2023
LS CABLE & SYSTEM LTD.
Sung Pyo Hong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power cable, method for production and use thereof
Patent number
11,562,833
Issue date
Jan 24, 2023
BLUE SEA NORWAY AS
Bernt Henrik Hellesøe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polymer composition with improved stress whitening resistance
Patent number
11,525,050
Issue date
Dec 13, 2022
NEXANS
Gabriele Perego
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power cable intermediate connection structure
Patent number
11,476,595
Issue date
Oct 18, 2022
LS CABLE & SYSTEM LTD.
Byung Ha Chae
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Self-extinguishing power cable with microcapsules and method for ma...
Patent number
11,437,170
Issue date
Sep 6, 2022
KOREA ELECTRIC POWER CORPORATION
Dong-Woo Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Field grading members, cables having field grading members, and met...
Patent number
11,417,442
Issue date
Aug 16, 2022
Hamilton Sundstrand Corporation
Theresa A. Hugener
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polymer composition for W and C application with advantageous elect...
Patent number
11,410,788
Issue date
Aug 9, 2022
Borealis AG
Villgot Englund
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power umbilical with impact protection
Patent number
11,270,812
Issue date
Mar 8, 2022
AKER SOLUTIONS AS
Mehrdad Karimpour
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electric cable with improved temperature ageing resistance
Patent number
11,257,607
Issue date
Feb 22, 2022
NEXANS
Christian Koelblin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Power cable
Patent number
11,049,631
Issue date
Jun 29, 2021
LS CABLE & SYSTEM LTD.
Ji Sung Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power cable
Patent number
11,037,699
Issue date
Jun 15, 2021
LS CABLE & SYSTEM LTD.
Jae Cheol Gwag
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semi-conductive composition for power cable
Patent number
11,017,918
Issue date
May 25, 2021
DYM SOLUTION CO., LTD.
Jong Seok Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical HV transmission power cable
Patent number
11,011,287
Issue date
May 18, 2021
Borealis AG
Peter Sunnegårdh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electric power cable
Patent number
10,991,479
Issue date
Apr 27, 2021
Electric Power Research Institute, Inc.
Tiebin Zhao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High voltage three-phase cable
Patent number
10,957,469
Issue date
Mar 23, 2021
Prysmian S.p.A.
Bartolomeo D'Agostino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polymer composition and a power cable comprising the polymer compos...
Patent number
10,950,366
Issue date
Mar 16, 2021
Borealis AG
Ulf Nilsson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power cable polymer composition comprising thermoplastic and having...
Patent number
10,943,710
Issue date
Mar 9, 2021
Borealis AG
Villgot Englund
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for extracting crosslinking by-products from a crosslinked e...
Patent number
10,930,414
Issue date
Feb 23, 2021
Prysmian S.p.A.
Rodolfo Sica
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cable with advantageous electrical properties
Patent number
10,886,034
Issue date
Jan 5, 2021
Borealis AG
Per-Ola Hagstrand
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Crosslinkable polymeric compositions with methyl-radical scavengers...
Patent number
10,851,221
Issue date
Dec 1, 2020
Dow Global Technologies LLC
Kainan Zhang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Electric cable with improved thermoplastic insulating layer
Patent number
10,839,978
Issue date
Nov 17, 2020
Prysmian S.p.A.
Romain Besson
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTIVE TAPES AND METHODS FOR MAKING THE SAME
Publication number
20240136089
Publication date
Apr 25, 2024
DelStar Technologies, Inc.
Rebecca Wilson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTIVE POLYMER COMPOSITION
Publication number
20240112833
Publication date
Apr 4, 2024
Borealis AG
Fredrik SKOGMAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF BUILDING AN INSULATION SYSTEM OF A POWER CABLE
Publication number
20240079163
Publication date
Mar 7, 2024
NKT HV Cables AB
Kristian Gustafsson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ULTRA-HIGH VOLTAGE DIRECT CURRENT POWER CABLE
Publication number
20230377768
Publication date
Nov 23, 2023
LS CABLE & SYSTEM LTD.
Hyun Jung JUNG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH-VOLTAGE POWER CABLE
Publication number
20230260678
Publication date
Aug 17, 2023
LS CABLE & SYSTEM LTD.
Young Eun CHO
G01 - MEASURING TESTING
Information
Patent Application
CO-EXTRUDED MULTILAYER ARTICLES INCLUDING CONTINUOUS LAYER AND DISC...
Publication number
20230256704
Publication date
Aug 17, 2023
3M Innovative Properties Company
Robert M. Biegler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTIVE POLYOLEFIN COMPOSITION COMPRISING CARBONACEOUS STRUC...
Publication number
20230174740
Publication date
Jun 8, 2023
Borealis AG
Thomas Gkourmpis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HVAC-cable with composite conductor
Publication number
20230178268
Publication date
Jun 8, 2023
NEXANS
Jonas LARSSON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYMER COMPOSITION FOR CABLE INSULATION
Publication number
20230143032
Publication date
May 11, 2023
Borealis AG
Per-Ola HAGSTRAND
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTERMEDIATE CONNECTION STRUCTURE OF POWER CABLE
Publication number
20230133613
Publication date
May 4, 2023
LS CABLE & SYSTEM LTD.
Seung Woo CHO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Power cable, method for production and use thereof
Publication number
20230126536
Publication date
Apr 27, 2023
Blue Sea Norway AS
Bernt Henrik HELLESØE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYMER COMPOSITION WITH IMPROVED STRESS WHITENING RESISTANCE
Publication number
20230023510
Publication date
Jan 26, 2023
NEXANS
Gabriele PEREGO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrical cable that limits partial discharges
Publication number
20220406491
Publication date
Dec 22, 2022
NEXANS
Thomas HAHNER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FIELD GRADING MEMBERS, CABLES HAVING FIELD GRADING MEMBERS, AND MET...
Publication number
20220367082
Publication date
Nov 17, 2022
HAMILTON SUNDSTRAND CORPORATION
Theresa A. Hugener
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Power cable, method for production and use thereof
Publication number
20220157490
Publication date
May 19, 2022
Blue Sea Norway AS
Bernt Henrik HELLESØE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRICAL INSULATION COMPOSITION AND POWER CABLE
Publication number
20220130571
Publication date
Apr 28, 2022
Sumitomo Electric Industries, Ltd.
Satoshi YAMASAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER CABLE JOINT SYSTEM
Publication number
20220130575
Publication date
Apr 28, 2022
LS CABLE & SYSTEM LTD.
Byung Ha CHAE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrical cable limiting partial discharges
Publication number
20220084716
Publication date
Mar 17, 2022
NEXANS
Thomas HAHNER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ULTRA HIGH VOLTAGE DIRECT CURRENT POWER CABLE SYSTEM
Publication number
20220013249
Publication date
Jan 13, 2022
LS CABLE & SYSTEM LTD.
Sung Pyo HONG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER CABLE INTERMEDIATE CONNECTION STRUCTURE
Publication number
20220006206
Publication date
Jan 6, 2022
LS CABLE & SYSTEM LTD.
Byung Ha CHAE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SEMICONDUCTIVE POLYMER COMPOSITION
Publication number
20210366631
Publication date
Nov 25, 2021
Borealis AG
Fredrik SKOGMAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRIC POWER CABLE
Publication number
20210249151
Publication date
Aug 12, 2021
Electric Power Research Institute, Inc.
Tiebin Zhao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER CABLE
Publication number
20210214539
Publication date
Jul 15, 2021
LS CABLE & SYSTEM LTD.
Young Eun CHO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Power Cable Polymer Composition Comprising Thermoplastic and Having...
Publication number
20210217538
Publication date
Jul 15, 2021
Borealis AG
Villgot ENGLUND
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FIELD GRADING MEMBERS, CABLES HAVING FIELD GRADING MEMBERS, AND MET...
Publication number
20210134476
Publication date
May 6, 2021
HAMILTON SUNDSTRAND CORPORATION
Theresa A. Hugener
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIRECT CURRENT POWER CABLE
Publication number
20210118593
Publication date
Apr 22, 2021
LS CABLE & SYSTEM LTD.
Young Eun CHO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER CABLE
Publication number
20210098155
Publication date
Apr 1, 2021
LS CABLE & SYSTEM LTD.
Jae Cheol GWAG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYMER COMPOSITION FOR W&C APPLICATION WITH ADVANTAGEOUS ELECTRICA...
Publication number
20210027912
Publication date
Jan 28, 2021
Borealis AG
Villgot Englund
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRIC CABLE WITH IMPROVED THERMOPLASTIC INSULATING LAYER
Publication number
20200312482
Publication date
Oct 1, 2020
Prysmain S.p.A.
Romain BESSON
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CABLE WITH SEMI-CONDUCTING OUTERMOST LAYER
Publication number
20200312488
Publication date
Oct 1, 2020
PRYSMIAN S.P.A.
Luca Giorgio Maria DE RAI
H01 - BASIC ELECTRIC ELEMENTS