Assignee
CESSNA AIRCRAFT CO
104 granted patents·3 pending applications·1,844 citations·filing 1974–2017
Top patents by PatentIndex Score
107 records- 0197US5469830AFuel blending system method and apparatusCESSNA AIRCRAFT CO·Filed 1995·Granted Nov 28, 1995·158 cites·9 claims
- 0297US4201116AElectro-hydraulic proportional control servo valveCESSNA AIRCRAFT CO·Filed 1977·Granted May 6, 1980·59 cites·10 claims
- 0394US4220178AMomentum balance spoolCESSNA AIRCRAFT CO·Filed 1979·Granted Sep 2, 1980·65 cites·10 claims
- 0493US7302839B1Method and system for gathering pressure signature data using a scaled model in a wind tunnelCESSNA AIRCRAFT CO·Filed 2006·Granted Dec 4, 2007·32 cites·20 claims
- 0592US7933679B1Method for analyzing and optimizing a machining processCESSNA AIRCRAFT CO·Filed 2008·Granted Apr 26, 2011·109 cites·14 claims
- 0691US9685090B2Navigational aidsCESSNA AIRCRAFT CO·Filed 2015·Granted Jun 20, 2017·13 cites·19 claims
- 0791US4422470AFlow limiting valveCESSNA AIRCRAFT CO·Filed 1982·Granted Dec 27, 1983·68 cites·7 claims
- 0890US9428056B2Adjustable synthetic visionCESSNA AIRCRAFT CO·Filed 2015·Granted Aug 30, 2016·7 cites·20 claims
- 0990US9051062B1Assembly using skeleton structureCESSNA AIRCRAFT CO·Filed 2013·Granted Jun 9, 2015·21 cites·6 claims
- 1090US7334447B1Nacelle nose cap forming method and apparatusCESSNA AIRCRAFT CO·Filed 2005·Granted Feb 26, 2008·26 cites·5 claims
- 1190US4765293AHybrid internal combustion reciprocating engineCESSNA AIRCRAFT CO·Filed 1986·Granted Aug 23, 1988·53 cites·13 claims
- 1290US4192337APriority flow valveCESSNA AIRCRAFT CO·Filed 1978·Granted Mar 11, 1980·56 cites·5 claims
- 1389US9050757B1System and method for curing compositesCESSNA AIRCRAFT CO·Filed 2013·Granted Jun 9, 2015·10 cites·22 claims
- 1489US4145846AContour belt grinding deviceCESSNA AIRCRAFT CO·Filed 1977·Granted Mar 27, 1979·34 cites·12 claims
- 1588US4373869AWarm-up valve in a variable displacement systemCESSNA AIRCRAFT CO·Filed 1980·Granted Feb 15, 1983·47 cites·11 claims
- 1686US5094195AAxial cylinder internal combustion engineCESSNA AIRCRAFT CO·Filed 1990·Granted Mar 10, 1992·49 cites·11 claims
- 1785US7130714B1Method of predicting springback in hydroformingCESSNA AIRCRAFT CO·Filed 2004·Granted Oct 31, 2006·31 cites·10 claims
- 1885US5762039ABarrel engine connecting rodCESSNA AIRCRAFT CO·Filed 1997·Granted Jun 9, 1998·41 cites·6 claims
- 1985US3979908APriority flow valveCESSNA AIRCRAFT CO·Filed 1975·Granted Sep 14, 1976·41 cites·12 claims
- 2084US9672745B2Awareness enhancing display for aircraftCESSNA AIRCRAFT CO·Filed 2015·Granted Jun 6, 2017·7 cites·24 claims
- 2183US9302455B1Fast cure processCESSNA AIRCRAFT CO·Filed 2013·Granted Apr 5, 2016·9 cites·10 claims
- 2283US4624445ALockout valveCESSNA AIRCRAFT CO·Filed 1985·Granted Nov 25, 1986·38 cites·7 claims
- 2382US9346562B2Aircraft troubleshooting networkCESSNA AIRCRAFT CO·Filed 2014·Granted May 24, 2016·9 cites·16 claims
- 2482US6704972B2Fastener assemblyCESSNA AIRCRAFT CO·Filed 2002·Granted Mar 16, 2004·32 cites·6 claims
- 2580US3978671ADuplex engine oil separatorCESSNA AIRCRAFT CO·Filed 1974·Granted Sep 7, 1976·29 cites·5 claims
- 2678US8998144B2Thermal insulation barrier for an aircraft de-icing heaterCESSNA AIRCRAFT CO·Filed 2012·Granted Apr 7, 2015·8 cites·14 claims
- 2778US7004546B1Stowable chair armrestCESSNA AIRCRAFT CO·Filed 2005·Granted Feb 28, 2006·16 cites·4 claims
- 2877US4594976AHybrid internal combustion reciprocating engineCESSNA AIRCRAFT CO·Filed 1985·Granted Jun 17, 1986·30 cites·11 claims
- 2977US4280403ABale density control systemCESSNA AIRCRAFT CO·Filed 1979·Granted Jul 28, 1981·20 cites·1 claims
- 3076US3984978AAuxiliary front wheel driveCESSNA AIRCRAFT CO·Filed 1974·Granted Oct 12, 1976·27 cites·8 claims
- 3174US9637225B1Aircraft wingletCESSNA AIRCRAFT CO·Filed 2015·Granted May 2, 2017·7 cites·20 claims
- 3272US7126123B1Surface contamination detection method and apparatusCESSNA AIRCRAFT CO·Filed 2003·Granted Oct 24, 2006·12 cites·8 claims
- 3371US4524947AProportional solenoid valveCESSNA AIRCRAFT CO·Filed 1982·Granted Jun 25, 1985·33 cites·8 claims
- 3471US4408518ASeries self-leveling valveCESSNA AIRCRAFT CO·Filed 1981·Granted Oct 11, 1983·28 cites·6 claims
- 3568US9555896B2Aircraft flight controlCESSNA AIRCRAFT CO·Filed 2015·Granted Jan 31, 2017·2 cites·20 claims
- 3668US7141306B1Sol-gel composition and process for coating aerospace alloysCESSNA AIRCRAFT CO·Filed 2004·Granted Nov 28, 2006·11 cites·39 claims
- 3767US4095186AVariable phase shifterCESSNA AIRCRAFT CO·Filed 1976·Granted Jun 13, 1978·16 cites·13 claims
- 3866US9863899B2System and method for measure operation benefits of flight deck avionicsCESSNA AIRCRAFT CO·Filed 2016·Granted Jan 9, 2018·2 cites·8 claims
- 3965US5769363AAircraft adjustable control stickCESSNA AIRCRAFT CO·Filed 1995·Granted Jun 23, 1998·31 cites·8 claims
- 4065US5090378ADual nozzle single pump fuel injection systemCESSNA AIRCRAFT CO·Filed 1991·Granted Feb 25, 1992·23 cites·6 claims
- 4164US7844622B1System and method for maintaining a product specification within regional parameters when selecting optionsCESSNA AIRCRAFT CO·Filed 2006·Granted Nov 30, 2010·7 cites·11 claims
- 4263US6318672B1Aircraft cabinet mounting structureCESSNA AIRCRAFT CO·Filed 1999·Granted Nov 20, 2001·39 cites·7 claims
- 4363US4254687AFlow control valveCESSNA AIRCRAFT CO·Filed 1979·Granted Mar 10, 1981·18 cites·7 claims
- 4463US4037410AHydraulic control valveCESSNA AIRCRAFT CO·Filed 1976·Granted Jul 26, 1977·16 cites·16 claims
- 4562US4488476AMarker control valveCESSNA AIRCRAFT CO·Filed 1982·Granted Dec 18, 1984·19 cites·8 claims
- 4662US4156439AAgriculture chemical spray valveCESSNA AIRCRAFT CO·Filed 1977·Granted May 29, 1979·23 cites·11 claims
- 4757US9073639B2Tracking table assemblyCESSNA AIRCRAFT CO·Filed 2014·Granted Jul 7, 2015·2 cites·26 claims
- 4856US9327826B2Self-centering aircraft flap position command apparatusCESSNA AIRCRAFT CO·Filed 2012·Granted May 3, 2016·2 cites·16 claims
- 4956US6424804B1Modular airborne flir support and extension structureCESSNA AIRCRAFT CO·Filed 2000·Granted Jul 23, 2002·21 cites·7 claims
- 5056US4253331AForce measuring deviceCESSNA AIRCRAFT CO·Filed 1979·Granted Mar 3, 1981·9 cites·5 claims
Showing the top 50 of 107 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when CESSNA AIRCRAFT CO files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →