| Patents for B64C 23 - Influencing air-flow over aircraft surfaces, not otherwise provided for (1,943) |
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| 01/07/1997 | US5590854 Movable sheet for laminar flow and deicing |
| 12/31/1996 | US5588620 Radial-force spoiler system |
| 12/27/1996 | EP0700577A4 Method and apparatus for glow discharge plasma treatment of polymer materials at atmospheric pressure |
| 12/19/1996 | WO1996040555A1 A fluid propulsion system for accelerating and directionally controlling a fluid |
| 12/19/1996 | WO1996040554A1 Wingtip vortex turbine |
| 12/05/1996 | WO1996038311A1 Method and apparatus for cleaning surfaces with a glow discharge plasma at one atmosphere of pressure |
| 12/05/1996 | DE19623255A1 Funnel device fitted at front of vehicle |
| 12/05/1996 | CA2222620A1 Method and apparatus for cleaning surfaces with a glow discharge plasma at one atmosphere of pressure |
| 11/06/1996 | EP0740626A1 Foils |
| 10/08/1996 | US5562414 Noise reduction device for rotorcraft |
| 10/02/1996 | EP0734342A1 Sub boundary layer vortex generators |
| 09/18/1996 | CN1131109A Anti-drag new installation for aeroplane wing tip |
| 08/14/1996 | EP0726398A1 Method of and apparatus for controlling turbulence in boundary layer and other wall-bounded fluid flow fields |
| 08/14/1996 | CA2169230A1 Method of and apparatus for controlling turbulence in boundary layer and other wall-bounded fluid flow fields |
| 08/06/1996 | US5542630 Control of fluid flow |
| 06/27/1996 | DE4446031A1 Tragflügel mit Mitteln zum Verändern des Profils Hydrofoil with means for varying the profile |
| 05/21/1996 | US5518204 High-efficiency, supersonic aircraft |
| 05/21/1996 | US5517865 Vortex suppression for an eductor |
| 05/17/1996 | WO1996014242A1 Movable sheet for laminar flow and deicing |
| 05/09/1996 | WO1996003215A3 Lift enhancing tip vortex generation technology |
| 05/09/1996 | DE4442319C1 Aircraft wing designed for speeds in high subsonic range |
| 05/08/1996 | EP0681544A4 High-efficiency, supersonic aircraft. |
| 04/25/1996 | DE4229659C1 Device for producing expanded, irregular ultrasound fields with flying bodies |
| 03/21/1996 | WO1996008658A1 Device for breaking whirls at a surface submerged by a turbulent flow |
| 03/21/1996 | DE4433021A1 Vorrichtung zur Brechung von Strömungswirbeln an einer turbulent umströmten Fläche Device for breaking flow vortices in a turbulent flow around surface |
| 03/13/1996 | EP0700577A1 Method and apparatus for glow discharge plasma treatment of polymer materials at atmospheric pressure |
| 02/20/1996 | US5492289 Lifting body with reduced-strength trailing vortices |
| 02/08/1996 | WO1996003215A2 Lift enhancing tip vortex generation technology |
| 01/17/1996 | CN1114944A Aircraft wing installed impeller at wing end |
| 01/03/1996 | EP0689990A1 Noise reduction device for rotorcraft |
| 12/13/1995 | EP0664757A4 Multiple electromagnetic tiles for boundary layer control. |
| 11/15/1995 | EP0681544A1 High-efficiency, supersonic aircraft |
| 11/02/1995 | EP0679572A2 Laminar flow skin |
| 10/17/1995 | US5458304 Disk spoiler system |
| 10/10/1995 | US5456972 Increasing the film wettability by drawing the web between a pair of energized electrodes, low pressure gas discharging |
| 09/12/1995 | US5449136 Fairing for obtaining steady stabilization effects |
| 09/12/1995 | US5449131 Vertical nose strake for aircraft stability and control |
| 08/29/1995 | US5445346 Aircraft tail surface spoilers |
| 08/29/1995 | US5445095 Polymer/riblet combination for hydrodynamic skin friction reduction |
| 08/03/1995 | WO1995020521A1 Foils |
| 08/03/1995 | CA2181257A1 Foils |
| 08/02/1995 | EP0664757A1 Multiple electromagnetic tiles for boundary layer control |
| 08/01/1995 | US5437421 Multiple electromagnetic tiles for boundary layer control |
| 07/18/1995 | US5433404 Shock reducing device |
| 07/05/1995 | EP0638042A4 Lifting body with reduced-strength trailing vortices. |
| 04/27/1995 | WO1995011160A1 Sub boundary layer vortex generators |
| 04/27/1995 | WO1995011159A1 Aircraft flight control system |
| 04/25/1995 | US5409182 Flight vehicle |
| 04/18/1995 | US5407153 System for increasing airplane fuel mileage and airplane wing modification kit |
| 04/04/1995 | US5403453 Method and apparatus for glow discharge plasma treatment of polymer materials at atmospheric pressure |
| 03/15/1995 | EP0642440A1 Wing with a wing grid as the end section. |
| 02/21/1995 | CA2022087C Topside tangential jet lift device for rotating cylinders |
| 02/15/1995 | EP0638042A1 Lifting body with reduced-strength trailing vortices |
| 02/15/1995 | CN1098692A Helicopter |
| 01/11/1995 | EP0632774A1 Control of fluid flow. |
| 01/05/1995 | WO1995000391A1 Multiple electromagnetic tiles for boundary layer control |
| 12/28/1994 | EP0630807A1 Supersonic aircraft and method |
| 12/20/1994 | US5374013 Method and apparatus for reducing drag on a moving body |
| 12/08/1994 | WO1994028568A1 Method and apparatus for glow discharge plasma treatment of polymer materials at atmospheric pressure |
| 11/22/1994 | US5365870 Body equipped with a streamlined profile, in particular a stabilizer fin for ships with a turbulence reducing structure and method of using the turbulence reducing structure |
| 11/15/1994 | US5365490 Method and system for reducing drag on a body moving through a fluid medium |
| 10/13/1994 | WO1994022713A1 Wing with a wing grid as the end section |
| 10/11/1994 | US5354017 Method for controlling turbulence |
| 09/20/1994 | US5348256 Supersonic aircraft and method |
| 09/20/1994 | US5348253 Blended winglet |
| 09/01/1994 | DE4406214A1 Body improvement for stabilising turbulence |
| 08/23/1994 | US5340054 Suppressor of oscillations in airframe cavities |
| 08/18/1994 | WO1994018069A1 High-efficiency, supersonic aircraft |
| 08/18/1994 | CA2155316A1 High-efficiency, supersonic aircraft |
| 08/09/1994 | US5335885 Aircraft wing having a super critical profile and a venting device for reducing compression shock |
| 07/05/1994 | US5326050 Aerodynamic surface distension system for high angle of attack forebody vortex control |
| 06/21/1994 | US5322242 High efficiency, supersonic aircraft |
| 06/07/1994 | US5319608 Method and system for identifying the onset of a turbulent boundary layer induced by a body moving through a fluid medium |
| 05/31/1994 | CA1329929C Helicopter anti-torque system using fuselage strakes |
| 05/11/1994 | WO1994010032A1 Multiple electromagnetic tiles for boundary layer control |
| 05/11/1994 | CA2147968A1 Multiple electromagnetic tiles for boundary layer control |
| 05/04/1994 | EP0594625A1 Supersonic aircraft shock wave energy recovery system. |
| 04/19/1994 | US5303882 Corner vortex suppressor |
| 03/31/1994 | DE4232671A1 Thrust-generation system for aircraft wing - uses blackened top and bottom surfaces respectively aiding solar heating and heat-dissipation |
| 03/29/1994 | US5297764 Air foil providing vortex attenuation |
| 03/15/1994 | US5294080 Lift enhancing tabs for airfoils |
| 03/01/1994 | US5289995 Supersonic aircraft |
| 02/01/1994 | US5282591 Active vortex control for a high performance wing |
| 01/26/1994 | CN1081153A Weak ground effect flying vehicle |
| 01/12/1994 | CN1080608A Method for raising wing elevating force |
| 01/04/1994 | US5275358 Wing/winglet configurations and methods for aircraft |
| 11/23/1993 | US5263661 Sonic boom attenuator |
| 11/11/1993 | WO1993022196A1 Lifting body with reduced-strength trailing vortices |
| 11/11/1993 | CA2134197A1 Lifting body with reduced-strength trailing vortices |
| 11/04/1993 | DE4317493A1 Turbulence reduction system for flow surfaces or aircraft or ships' propellers - involves using rotating discs formed integrally with ends of flow surfaces |
| 10/26/1993 | US5255881 Lift augmentation for highly swept wing aircraft |
| 10/19/1993 | US5253828 Concealable flap-actuated vortex generator |
| 10/14/1993 | WO1993019980A1 Control of fluid flow |
| 10/14/1993 | DE3919631A1 Supersonic anti-aircraft or armour-piercing projectile |
| 10/05/1993 | US5249762 Strakes for landing speed reduction |
| 09/14/1993 | US5244167 Lift augmentation system for aircraft |
| 09/08/1993 | EP0558904A1 Aircraft wing with supercritical profile |
| 08/17/1993 | US5236149 Boundary layer control device for tilt rotor configuration |
| 07/27/1993 | US5230486 Underwing compression vortex attenuation device |
| 06/14/1993 | EP0594625A4 Supersonic aircraft shock wave energy recovery system. |