CPC Main Group
A47J 37/00 Baking; Roasting; Grilling; Frying (bakers' ovens, non-domestic baking apparatus or equipment A21B; domestic stoves or ranges F24B, F24C)
Filing statistics
CPC A47J 37/00 belongs to the parent subclass A47J, which recorded 140,057 patent applications worldwide between 2013 and 2023. Annual filings grew from 8,818 in 2013 to 9,436 in 2023 (+7%), peaking at 17,366 applications in 2017. The most active applicants in class A47 are LG ELECTRONICS (8,633 applications), BSH (BOSCH UND SIEMENS HAUSGERAETE) (4,258 applications) and SAMSUNG ELECTRONICS COMPANY (3,477 applications).
Source: EPO PATSTAT, worldwide filings
5 direct subcodes
Child Classifications
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- A47J 37/01 Vessels uniquely adapted for baking (for use in baker's ovens A21B)
- A47J 37/04 Roasting apparatus with movably-mounted food supports or with movable heating implements; Spits
- A47J 37/06 Roasters; Grills; Sandwich grills
- A47J 37/10 Frying pans, e.g. frying pans with integrated lids or basting devices
- A47J 37/12 Deep fat fryers, e.g. for frying fish or chips
Top Applicants
Top 10 applicants by patent filingsfor class A47, 2013–2023, worldwide · Source: EPO PATSTAT
- LG ELECTRONICS KR 8,633
- BSH (BOSCH UND SIEMENS HAUSGERAETE) DE 4,258
- SAMSUNG ELECTRONICS COMPANY KR 3,477
- MIDEA 3,257
- SEB FR 2,786
- FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MANUFACTURING COMPANY 2,614
- GREE ELECTRIC APPLIANCES 2,370
- VORWERK & CO. INTERHOLDING DE 2,248
- HAIER SMART HOME 2,169
- MIELE DE 2,019