CPC Subgroup
H02B 1/26 Casings; Parts thereof or accessories therefor
Full Title
Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements > Casings; Parts thereof or accessories therefor
6 direct subcodes
Child Classifications
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- H02B 1/28 dustproof, splashproof, drip-proof, waterproof or flameproof
- H02B 1/30 Cabinet-type casings; Parts thereof or accessories therefor
- H02B 1/40 Wall-mounted casings; Parts thereof or accessories therefor
- H02B 1/46 Boxes; Parts thereof or accessories therefor
- H02B 1/50 Pedestal- or pad-mounted casings; Parts thereof or accessories therefor
- H02B 1/52 Mobile units, e.g. for work sites
Top Applicants
Top 10 applicants by patent filingsfor class H02, 2013–2023, worldwide · Source: EPO PATSTAT
- SGCC(STATE GRID CORPORATION OF CHINA) 24,515
- MITSUBISHI ELECTRIC CORPORATION JP 11,346
- SIEMENS DE 9,026
- ROBERT BOSCH DE 9,005
- SAMSUNG ELECTRONICS COMPANY KR 6,729
- GUANGDONG POWER GRID CORPORATION 5,740
- DENSO CORPORATION JP 5,077
- LG ELECTRONICS KR 5,041
- LG INNOTEK COMPANY KR 4,442
- TOYOTA MOTOR CORPORATION 4,349