H02P 5/00 Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors (H02P6/04, H02P8/40 take precedence)
Introduced: September 1968
Title
Titles differ between systems:
IPC: Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
CPC: Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors (H02P6/04, H02P8/40 take precedence)
Full Title
Full titles differ between systems:
Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors (H02P6/04, H02P8/40 take precedence)
Additional Content IPC
Arrangements for controlling or regulating speed or torque of two or more synchronous motors, or motors with electronic commutators Arrangements for controlling two or more stepping motors
IPC and CPC are identically structured here. All 4 subcodes exist in both systems.
3 shared codes have differing titles between IPC and CPC.
Child Classifications
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- H02P 5/46 for speed regulation of two or more dynamo-electric motors in relation to one another IPC+CPC Available in IPC and CPC
- H02P 5/60 controlling combinations of DC and AC dynamo-electric motors (H02P5/46 takes precedence) since 2006 IPC+CPC Available in IPC and CPC
- H02P 5/68 controlling two or more DC dynamo-electric motors (H02P5/46, H02P5/60 take precedence) since 2006 IPC+CPC Available in IPC and CPC
- H02P 5/74 controlling two or more AC dynamo-electric motors (H02P5/46, H02P5/60 take precedence) since 2006 IPC+CPC Available in IPC and CPC
Top Applicants
Top Applicants (IPC)
Class H02,2013–2023, worldwide · Source: EPO PATSTAT
- SGCC(STATE GRID CORPORATION OF CHINA) 54,496
- MITSUBISHI ELECTRIC CORPORATION JP 10,495
- TOYOTA MOTOR CORPORATION 9,464
- GUANGDONG POWER GRID CORPORATION 9,339
- ROBERT BOSCH DE 8,226
- SIEMENS DE 8,218
- DENSO CORPORATION 7,063
- MITSUBISHI ELECTRIC CORPORATION 6,619
- SAMSUNG ELECTRONICS COMPANY KR 5,826
- GREE ELECTRIC APPLIANCES 5,094
Top Applicants (CPC)
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