Inventor
LUDECKE OTTO A
US11 patents
Patents
11 patentsUS4573317AMar 4, 1986
Diesel exhaust cleaner and regeneration burner system with indexing particulate trap
GEN MOTORS CORP89 citations95
US4264344AApr 28, 1981
Diesel engine exhaust particulate trap
GEN MOTORS CORP70 citations94
US4211075AJul 8, 1980
Diesel engine exhaust particulate filter with intake throttling incineration control
GEN MOTORS CORP129 citations94
US4276066AJun 30, 1981
Monolith diesel exhaust filter with self-regeneration
GEN MOTORS CORP107 citations93
US4167852ASep 18, 1979
Diesel engine exhaust cleaner and burner
GEN MOTORS CORP52 citations92
US4531363AJul 30, 1985
Diesel exhaust cleaner with alternating glow plug burner system
GEN MOTORS CORP35 citations91
US4503672AMar 12, 1985
Diesel exhaust cleaner with glow plug igniters and flow limiting valve
GEN MOTORS CORP32 citations91
US4455823AJun 26, 1984
Diesel exhaust particulate trap with pleated filter
GEN MOTORS CORP41 citations91
US4462812AJul 31, 1984
Ceramic monolith particulate trap including filter support
GEN MOTORS CORP33 citations90
US4509966AApr 9, 1985
Wall-flow monolith filter with porous plugs
GEN MOTORS CORP53 citations88
US4380149AApr 19, 1983
Method and means for diesel exhaust particulate emission control
GEN MOTORS CORP15 citations73