CPC Subgroup Additional Only
B60L 2220/10 Electrical machine types
Full Title
Electrical machine types; Structures or applications thereof > Electrical machine types
6 direct subcodes
Child Classifications
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- B60L 2220/12 Induction machines
- B60L 2220/14 Synchronous machines
- B60L 2220/16 DC brushless machines
- B60L 2220/18 Reluctance machines
- B60L 2220/20 DC electrical machines
- B60L 2220/30 Universal machines
Top Applicants
Top 10 applicants by patent filingsfor class B60, 2013–2023, worldwide · Source: EPO PATSTAT
- HYUNDAI MOTOR COMPANY KR 31,729
- FORD GLOBAL TECHNOLOGIES US 29,270
- KIA MOTORS CORPORATION KR 23,892
- ROBERT BOSCH DE 20,384
- TOYOTA MOTOR CORPORATION JP 20,311
- TOYOTA MOTOR CORPORATION 20,237
- BMW (BAYERISCHE MOTOREN WERKE) DE 14,629
- GM GLOBAL TECHNOLOGY OPERATIONS US 11,896
- AUDI DE 11,084
- HONDA MOTOR COMPANY 10,940