Skip to content
Search Classifications
Search for IPC and CPC classification codes or keywords
CPC Main Group
F02B 45/00

Engines characterised by operating on non-liquid fuels other than gas; Plants including such engines (plants involving generation of gaseous fuel from solid fuel F02B43/08; engines convertible from gas to other fuel consumption F02B69/04)

4 direct subcodes

Child Classifications

Navigate with arrow keys, Enter to open

  • F02B 45/06 operating on fuel containing oxidant
  • F02B 45/08 operating on other solid fuels
  • F02B 45/10 operating on mixtures of liquid and non-liquid fuels, e.g. in pasty or foamed state

Top Applicants

Top 10 applicants by patent filingsfor class F02, 2013–2023, worldwide · Source: EPO PATSTAT

  1. ROBERT BOSCH DE 8,801
  2. FORD GLOBAL TECHNOLOGIES US 8,171
  3. GE (GENERAL ELECTRIC COMPANY) US 6,957
  4. HYUNDAI MOTOR COMPANY KR 5,390
  5. UNITED TECHNOLOGIES CORPORATION (UTC) US 5,250
  6. TOYOTA MOTOR CORPORATION JP 5,214
  7. TOYOTA MOTOR CORPORATION 4,149
  8. DENSO CORPORATION JP 3,400
  9. KIA MOTORS CORPORATION KR 3,388
  10. SAFRAN AIRCRAFT ENGINES FR 3,332