CPC Main Group Additional Only
F25B 2700/00 Sensing or detecting of parameters; Sensors therefor
12 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- F25B 2700/01 Sensors determining characteristics of the burner for a generator
- F25B 2700/02 Humidity
- F25B 2700/03 Oil level
- F25B 2700/04 Refrigerant level
- F25B 2700/05 Load shedding of a compressor
- F25B 2700/06 Piston positions of a compressor
- F25B 2700/11 Sensor to detect if defrost is necessary
- F25B 2700/13 Mass flow of refrigerants
- F25B 2700/15 Power, e.g. by voltage or current
- F25B 2700/17 Speeds
- F25B 2700/19 Pressures
- F25B 2700/21 Temperatures
Top Applicants
Top 10 applicants by patent filingsfor class F25, 2013–2023, worldwide · Source: EPO PATSTAT
- LG ELECTRONICS KR 9,415
- HAIER SMART HOME 8,015
- MITSUBISHI ELECTRIC CORPORATION JP 5,758
- BSH (BOSCH UND SIEMENS HAUSGERAETE) DE 3,827
- MIDEA 3,769
- GREE ELECTRIC APPLIANCES 3,417
- HAIER SMART HOME CN 3,403
- SAMSUNG ELECTRONICS COMPANY KR 3,329
- DAIKIN INDUSTRIES JP 2,908
- HEFEI MIDEA REFRIGERATOR COMPANY 2,186