Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Control apparatus and control method for direct injection spark ignition internal combustion engine

Control apparatus and control method for direct injection spark ignition internal combustion engine

US Patent 8387588 · Granted Mar 5, 2013

Estimated economic value: $1,271,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Start control system for internal combustion engine2020
Exhaust gas purification system for internal combustion engine2020
Method for producing aqueous pigment dispersion2020
Multicylinder engine2018
Method for manufacturing water-based ink for inkjet recording2017
Method for producing toner for developing electrostatic images2017
Method for producing toner for electrostatic image development2015
Toner for electrostatic image development2014
Toner for electrostatic image development2014
Method for producing toner2014
Internal combustion engine2013
Direct injection spark ignition internal combustion engine and method for contro2011