ENGINE SYSTEM CONTROL RESPONSIVE TO OXYGEN CONCENTRATION ESTIMATED FROM ENGINE CYLINDER PRESSURE
- Application ID: EP12828721
- Status: █ APPLICATION WITHDRAWN
This EP application has the IPC class F02 (COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS). Hoefer & Partner is specialized in F02. Here you find a list of all patent agent firms which are specialized in this IPC class. For a similar patent, they might be a good choice.