CPC Main Group
F25D 25/00 Charging, supporting, and discharging the articles to be cooled
Filing statistics
CPC F25D 25/00 belongs to the parent subclass F25D, which recorded 93,228 patent applications worldwide between 2013 and 2023. Annual filings grew from 5,357 in 2013 to 8,764 in 2023 (+64%), peaking at 10,579 applications in 2020. The most active applicants in class F25 are LG ELECTRONICS (9,415 applications), HAIER SMART HOME (8,015 applications) and MITSUBISHI ELECTRIC CORPORATION (5,758 applications).
Source: EPO PATSTAT, worldwide filings
3 direct subcodes
Child Classifications
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- F25D 25/02 by shelves
- F25D 25/04 by conveyors (in general B65G)
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