CPC Main Group Additional Only
D06F 2105/00 Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
23 direct subcodes
Child Classifications
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- D06F 2105/02 Water supply
- D06F 2105/06 Recirculation of washing liquids, e.g. by pumps or diverting valves
- D06F 2105/08 Draining of washing liquids
- D06F 2105/10 Temperature of washing liquids; Heating means therefor
- D06F 2105/12 Humidity or dryness of laundry
- D06F 2105/14 Temperature of laundry
- D06F 2105/16 Air properties
- D06F 2105/26 Heat pumps
- D06F 2105/28 Electric heating
- D06F 2105/30 Blowers
- D06F 2105/32 Air flow control means
- D06F 2105/34 Filtering, e.g. control of lint removal devices
- D06F 2105/36 Condensing arrangements, e.g. control of water injection therefor
- D06F 2105/38 Conditioning or finishing, e.g. control of perfume injection
- D06F 2105/42 Detergent or additive supply
- D06F 2105/44 Opening, closing or locking of doors
- D06F 2105/46 Drum speed; Actuation of motors, e.g. starting or interrupting
- D06F 2105/50 Starting machine operation, e.g. delayed start or re-start after power cut
- D06F 2105/52 Changing sequence of operational steps; Carrying out additional operational steps; Modifying operational steps, e.g. by extending duration of steps
- D06F 2105/54 Changing between normal operation mode and special operation modes, e.g. service mode, component cleaning mode or stand-by mode
Top Applicants
Top 10 applicants by patent filingsfor class D06, 2013–2023, worldwide · Source: EPO PATSTAT
- LG ELECTRONICS KR 7,955
- QINGDAO HAIER WASHING MACHINE COMPANY 7,190
- HAIER SMART HOME 5,471
- QINGDAO HAIER WASHING MACHINE COMPANY CN 2,962
- BSH (BOSCH UND SIEMENS HAUSGERAETE) DE 2,870
- WUXI LITTLE SWAN COMPANY 2,869
- SAMSUNG ELECTRONICS COMPANY KR 2,731
- MIELE DE 1,371
- WHIRLPOOL CORPORATION US 1,285
- ELECTROLUX APPLIANCES SE 1,261