CPC Main Group Additional Only
Y02E 20/00 Combustion technologies with mitigation potential
6 direct subcodes
Child Classifications
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- Y02E 20/12 Heat utilisation in combustion or incineration of waste
- Y02E 20/14 Combined heat and power generation [CHP]
- Y02E 20/16 Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
- Y02E 20/30 Technologies for a more efficient combustion or heat usage
- Y02E 20/32 Direct CO2 mitigation
- Y02E 20/34 Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
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