IPC Main Group
H01B 13/00 Apparatus or processes specially adapted for manufacturing conductors or cables
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- ELECTRICITY
- Class:
- ELECTRIC ELEMENTS
- Subclass:
- CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
Related Keywords
COATING cables or conductorsCOVERING cables or conductorsEXTRUDING in making electric cablesLAPPING in making electric cables [= winding]WRAPPING of cables or conductors
11 direct subcodes
Child Classifications
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- H01B 13/004 for manufacturing rigid-tube cables
- H01B 13/008 for manufacturing extensible conductors or cables
- H01B 13/012 for manufacturing wire harnesses
- H01B 13/016 for manufacturing co-axial cables
- H01B 13/02 Stranding-up
- H01B 13/06 Insulating conductors or cables
- H01B 13/22 Sheathing; Armouring; Screening; Applying other protective layers
- H01B 13/28 Applying continuous inductive loading, e.g. Krarup loading
- H01B 13/3 Drying; Impregnating
- H01B 13/32 Filling or coating with impervious material
- H01B 13/34 for marking conductors or cables
Top Applicants
Top 10 applicants by patent filingsfor class H01, 2013–2023, worldwide · Source: EPO PATSTAT
- TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY TW 43,574
- SAMSUNG ELECTRONICS COMPANY KR 42,206
- LG CHEM KR 21,383
- APPLIED MATERIALS US 20,441
- LG ENERGY SOLUTION KR 20,279
- SAMSUNG DISPLAY KR 19,725
- CHINESE ACADEMY OF SCIENCES 19,400
- TOYOTA MOTOR CORPORATION 18,819
- SGCC(STATE GRID CORPORATION OF CHINA) 18,082
- TOKYO ELECTRON JP 17,634