Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Exhaust gas purification system for denoxing exhaust gases from combustion units

Exhaust gas purification system for denoxing exhaust gases from combustion units

US Patent 6301879 · Granted Oct 16, 2001

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Cooling fan and cooling fan module2025
Cooling fan and cooling fan module2025
Electric-motor radiator fan of a motor vehicle2025
Catalytic reduction of NOx2016
Metering system for injecting a reducing agent into the exhaust gas flow of an i2016
Heating module for an exhaust-gas purification system2015
Metering system for injecting a urea solution into the exhaust gas flow of an in2015
Method for feeding thermal energy into an exhaust emission control unit connecte2014
Filter body for particle filter2007
Device for exhaust-gas purification, and an operating and monitoring for said de2005
Device for exhaust-gas purification, and an operating and monitoring for said de2005
Filter assembly for an exhaust gas purification system2005