CPC Main Group
H01R 9/00 Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
5 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- H01R 9/03 Connectors arranged to contact a plurality of the conductors of a multiconductor cable
- H01R 9/11 End pieces for multiconductor cables supported by the cable and for facilitating connections to other conductive members
- H01R 9/15 Connectors for wire wrapping
- H01R 9/16 Fastening of connecting parts to base or case; Insulating connecting parts from base or case
- H01R 9/22 Bases, e.g. strip, block, panel
Top Applicants
Top 10 applicants by patent filingsfor class H01, 2013–2023, worldwide · Source: EPO PATSTAT
- SAMSUNG ELECTRONICS COMPANY KR 37,897
- TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY TW 36,116
- APPLIED MATERIALS US 21,640
- LG ENERGY SOLUTION KR 20,770
- LG CHEM KR 19,835
- TOKYO ELECTRON JP 18,519
- ROBERT BOSCH DE 14,595
- INTEL CORPORATION US 13,580
- MURATA MANUFACTURING COMPANY JP 12,151
- SAMSUNG SDI COMPANY KR 12,080