Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Diesel exhaust filter construction

Diesel exhaust filter construction

US Patent 7611561 · Granted Nov 3, 2009

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Exhaust manifold with hybrid construction and method2016
Method for making catalytic converters with automated substrate crack detection2014
Exhaust manifold with hybrid construction and method2013
Method for making two-piece catalytic converter with double wall mid-section2012
Exhaust gas treatment device with insulated housing construction2010
Vacuum-insulated exhaust treatment devices, such as catalytic converters, with p2008
Vacuum-insulated exhaust treatment devices, such as catalytic converters, with p2005
Vacuum-insulated exhaust treatment devices with radially-extending support struc2005
Vacuum-insulated exhaust treatment device with phase change materials and therma2005
Patterned air gap engine exhaust conduit1996