F02P19/04 - CPC Classification Index

ClassID:

141976 ⎘

F02P19/04 - CPC Classification

Classification description:

Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition non-electric, e.g. heating incandescent spots by burners

Recent Application in this class:

20250027440

2025-01-23

SYSTEMS AND METHODS FOR COMBUSTING UNCONVENTIONAL FUEL CHEMISTRIES IN A DIESEL ENGINE ARCHITECTURE

20230129315

2023-04-27

Cold Start for High-Octane Fuels in a Diesel Engine Architecture

20210054777

2021-02-25

COLD START FOR HIGH-OCTANE FUELS IN A DIESEL ENGINE ARCHITECTURE

20110061623

2011-03-17

Laser ignition device for combustion engine

20080000441

2008-01-03

Combustion promoting device for internal combustion engine