CPC Subgroup Additional Only
Y10T 74/21 Elements
Full Title
Machine element or mechanism > Elements
12 direct subcodes
Child Classifications
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- Y10T 74/2101 Cams
- Y10T 74/2109 Balancing for drum, e.g., washing machine or arm-type structure, etc., centrifuge, etc.
- Y10T 74/211 Eccentric
- Y10T 74/2117 Power generating-type flywheel
- Y10T 74/2121 Flywheel, motion smoothing-type
- Y10T 74/2133 Pawls and ratchets
- Y10T 74/2142 Pitmans and connecting rods
- Y10T 74/2164 Cranks and pedals
- Y10T 74/2173 Cranks and wrist pins
- Y10T 74/2186 Gear casings
- Y10T 74/219 Guards
- Y10T 74/2193 Guard mechanisms
Top Applicants
Top 10 applicants by patent filingsfor class Y10, 2013–2023, worldwide · Source: EPO PATSTAT
- BOEING COMPANY US 2,373
- FORD GLOBAL TECHNOLOGIES US 2,244
- HYUNDAI MOTOR COMPANY KR 2,186
- TOYOTA MOTOR CORPORATION JP 1,997
- 3M INNOVATIVE PROPERTIES COMPANY (MINNESOTA MINING AND MANUFACTURING INNOVATIVE PROPERTIES COMPANY) US 1,837
- GE (GENERAL ELECTRIC COMPANY) US 1,794
- SAMSUNG ELECTRONICS COMPANY KR 1,705
- CORNING US 1,569
- TOYOTA MOTOR CORPORATION 1,403
- LG CHEM KR 1,364