CPC Main Group Additional Only
Y02E 60/00 Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
6 direct subcodes
Child Classifications
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- Y02E 60/10 Energy storage using batteries
- Y02E 60/13 Energy storage using capacitors
- Y02E 60/14 Thermal energy storage
- Y02E 60/16 Mechanical energy storage, e.g. flywheels or pressurised fluids
- Y02E 60/30 Hydrogen technology
- Y02E 60/60 Arrangements for transfer of electric power between AC networks or generators via a high voltage DC link [HVCD]
Top Applicants
Top 10 applicants by patent filingsfor class Y02, 2013–2023, worldwide · Source: EPO PATSTAT
- CHINESE ACADEMY OF SCIENCES 30,705
- TOYOTA MOTOR CORPORATION 29,065
- SGCC(STATE GRID CORPORATION OF CHINA) 22,908
- LG CHEM KR 22,513
- LG ENERGY SOLUTION KR 20,650
- TOYOTA MOTOR CORPORATION JP 18,015
- HYUNDAI MOTOR COMPANY KR 17,857
- ROBERT BOSCH DE 16,262
- SAMSUNG ELECTRONICS COMPANY KR 14,408
- GE (GENERAL ELECTRIC COMPANY) US 12,474