CPC Main Group
A47J 36/00 Parts, details or accessories of cooking-vessels (A47J27/00 - A47J33/00 take precedence insofar as these parts, details or accessories are restricted to a particular kind of cooking-vessel provided for in a single one of these groups)
Filing statistics
CPC A47J 36/00 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
11 direct subcodes
Child Classifications
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- A47J 36/02 Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
- A47J 36/06 Lids or covers for cooking-vessels (specially adapted for pressure-cookers A47J27/08)
- A47J 36/14 Pouring-spouts, e.g. as parts separate from vessel
- A47J 36/16 Inserts
- A47J 36/24 Warming devices
- A47J 36/32 Time-controlled igniting mechanisms or alarm devices
- A47J 36/34 Supports for cooking-vessels
- A47J 36/36 Shields or jackets for cooking utensils minimising the radiation of heat, fastened or movably mounted
- A47J 36/38 for withdrawing or condensing cooking vapors from cooking utensils
- A47J 36/40 Leak-stopping devices for repairing cooking-vessels
- A47J 36/42 Devices to prevent deposition of scale, i.e. fur, or the like
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