CPC Subgroup
A21B 1/02 characterised by the heating arrangements
Full Title
Bakers' ovens > characterised by the heating arrangements
5 direct subcodes
Child Classifications
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- A21B 1/04 Ovens heated by fire before baking only
- A21B 1/06 Ovens heated by radiators
- A21B 1/24 Ovens heated by media flowing therethrough
- A21B 1/33 Ovens heated directly by combustion products (A21B1/04 takes precedence)
- A21B 1/36 Ovens heated directly by hot fluid (A21B1/06, A21B1/33 take precedence)
Top Applicants
Top 10 applicants by patent filingsfor class A21, 2013–2023, worldwide · Source: EPO PATSTAT
- GENERAL MILLS US 346
- HAAS FOOD EQUIPMENT AT 330
- NESTEC CH 235
- NESTLE CH 193
- NOVOZYMES DK 186
- CARGILL US 181
- PURATOS BE 181
- J-OIL MILLS JP 174
- INTERCONTINENTAL GREAT BRANDS (KRAFT FOODS) US 173
- JIANGNAN UNIVERSITY 169