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Air China Limited patents

Recent patent applications related to Air China Limited. Air China Limited is listed as an Agent/Assignee. Note: Air China Limited may have other listings under different names/spellings. We're not affiliated with Air China Limited, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "A" | Air China Limited-related inventors

Date Air China Limited patents (updated weekly) - BOOKMARK this page
08/25/16Simulation device for a flight management system
08/11/16Method for monitoring performance of the lubricant cooler in aircraft auxiliary power unit
08/11/16Method and detecting performance of an apu fuel assembly
08/11/16Method and detecting performance of an apu starter
07/14/16Apparatus and testing aircraft message trigger logics
07/07/16Method and monitoring turbine efficiency of aircraft auxiliary power unit
06/30/16Method and monitoring the wing anti-icing valve
06/02/16Testing equipment of onboard air conditioning system and a testing the same
07/23/15System and detecting an aircraft jitter
03/12/15System and monitoring lubricant of an engine
03/12/15Method and device for monitoring the malfunction of apu turbine vane fracture and rotor shaft jam
03/12/15System and detecting addition of engine lubricant
11/27/14Test apparatus and test method based on dfdau
09/04/14System and improving the flight safety
08/01/13Method for detecting performance of an aircraft based on a customized message
07/11/13Method for detecting whether performance of aircraft components is in the deterioration period
01/31/13Method for detecting the landing quality of an aircraft
01/24/13Method and system for detecting the performance of a crew oxygen system
01/10/13Method for detecting the performance of auxiliary power unit

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Air China Limited in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Air China Limited with additional patents listed. Browse our Agent directory for other possible listings. Page by