Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for detecting selective catalytic reduction injector opening time

Method and apparatus for detecting selective catalytic reduction injector opening time

US Patent 9759116 · Granted Sep 12, 2017

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method, system and apparatus for detecting injector closing time2020
Cloud-based fuel quality recording and fuel station selection system, and method2019
Method, system and apparatus for detecting injector closing time2018
Method to reduce engine combustion and harmonic noise for misfire detection2016
Method to reduce engine combustion and harmonic noise for misfire detection2016
Method and system for rough road indications for misfire detection2010
Method and system for misfire detection2009
Method and system for identifying phase in an internal combustion engine2007
Misfire detection in an internal combustion engine2005
Evaporative emissions leak detection system and method utilizing on-vehicle dyna1999
Method and system for misfire determination using synchronous correction1999
Modified trimmed mean filtering for misfire detection1999