Patents
Sitemap › B64 - Aircraft; Aviation; Cosmonautics › B64C - Aeroplanes; Helicopters › B64C 37 - Convertible aircraft
Patents for B64C 37 - Convertible aircraft (448)
02/2003
02/12/2003EP1283164A2 Supersonic transport device
02/11/2003US6517026 Vertical take-off and landing vehicle for land, water and air transport
12/2002
12/26/2002US20020195518 Combination fixed and rotating wing aircraft and land vehicle
12/12/2002WO2002098732A2 Vehicles particularly useful as vtol vehicles
11/2002
11/21/2002WO2002042149A3 Spherical lta cargo transport system
11/21/2002DE10114495A1 Traction system for load-carrying air balloons has drive unit between balloon and its load
10/2002
10/31/2002DE10120058A1 Modular transformable aircraft in Cannard construction
10/03/2002US20020139894 Roadable aircraft boat that flies in a wind of its own making
09/2002
09/12/2002US20020125367 Combination fixed and rotating wing aircraft, land vehicle and water craft
09/01/2002CA2338852A1 The ladybug
08/2002
08/15/2002US20020109045 Spherical LTA cargo transport system
07/2002
07/03/2002CN1356237A Flying vehicle
05/2002
05/30/2002WO2002042149A2 Spherical lta cargo transport system
05/01/2002CN1083788C Low earth orbit payload launch system
04/2002
04/03/2002CN1342589A Flying apparatus
01/2002
01/09/2002CN1330016A Motor-driven helicopter
11/2001
11/21/2001CN1075012C Marine flying-boat refitted from airplane
11/20/2001CA2041117C Combined road and aircraft vehicle
10/2001
10/10/2001CN2452887Y 飞行器 Aircraft
08/2001
08/15/2001CN1308004A Land vehicle and land base jet flyer
08/15/2001CN1308003A Water vehicle and water base jet flyer
08/01/2001CN1305924A Flying vehicle with magnetic power
08/01/2001CN1305923A Free-state space vehicle
07/2001
07/18/2001CN1303803A Helitruck aircraft
06/2001
06/27/2001CN1300698A Rotary helicopter
06/27/2001CN1067636C Vehicle convertible into aircraft
06/07/2001DE19958050A1 Automatic aeroplane-car; has car part with instrumentation for driving and flying and aeroplane trailer part with hinged wings and tail part and flying motor to drive propeller
05/2001
05/22/2001US6234422 Uniblade air rotor and flight and covercraft vehicles with its
05/03/2001WO2001030596A1 Helicopter-car aircraft
05/01/2001US6224012 Roadable aircraft combined vehicle for practical use
04/2001
04/24/2001US6220543 Safe and secure commercial air transportation
04/05/2001WO2001023197A1 Transformable vehicle
03/2001
03/07/2001CN1286195A Flying car
12/2000
12/20/2000CN2411207Y Multifunction vehicle with propeller and device for driving it forward on water
11/2000
11/29/2000CN1274665A Vehicle
11/07/2000US6142414 Rotor--aerostat composite aircraft
10/2000
10/31/2000US6138943 Foldable ascending/descending wing stand for flying apparatus
10/17/2000US6131848 Roadable airplane drive through an automotive transaxle
10/10/2000US6129306 Easily-convertible high-performance roadable aircraft
07/2000
07/11/2000US6086014 Roadable aircraft
07/04/2000US6082665 Roadable aircraft
06/2000
06/14/2000CN1256227A Multifunctional traffic means
06/13/2000US6073882 Flying vehicle with retractable wing assembly
05/2000
05/16/2000US6062508 Compound aircraft
03/2000
03/30/2000WO2000017048A1 Flying vehicle with retractable wing assembly
03/09/2000DE19840847A1 Modular hybrid vehicle for air, land or sea operation has cell module, bearing surface module, water drive mechanism module as well as appropriate units for air, land and water travel
02/2000
02/29/2000US6029928 Space launch vehicles configured as gliders and towed to launch altitude by conventional aircraft
12/1999
12/15/1999EP0925223A4 Low earth orbit payload launch system
12/08/1999CN1237934A Low earth orbit payload launch system
12/02/1999WO1999061267A1 Aeromobile
11/1999
11/16/1999US5984228 Rapidly-convertible roadable aircraft
10/1999
10/21/1999WO1999052759A1 A seaplane modified from an airplane
10/13/1999CN1231247A Marine flying-boat refitted from airplane
10/07/1999DE19907791A1 Jet propelled car-plane with extending wings
06/1999
06/30/1999EP0925223A1 Low earth orbit payload launch system
06/29/1999US5915649 Roadable helicopter
05/1999
05/20/1999DE19749647A1 Foldable wings for motor vehicles, small aircraft, etc.
04/1999
04/14/1999EP0793599A4 Space launch vehicles configured as gliders and towed to launch altitude by conventional aircraft
03/1999
03/04/1999DE19737616A1 Ultra-light aircraft suitable for road use
11/1998
11/17/1998US5836541 Easily-convertible fixed-wing roadable aircraft
08/1998
08/12/1998CN1190072A 牧鱼飞机 Animal husbandry and fish Aircraft
07/1998
07/21/1998US5782427 Tandem-engine aircraft propulsion module
07/16/1998WO1998030449A1 Space launch vehicles configured as gliders and towed to launch altitude by conventional aircraft
07/01/1998CN2285242Y Vertaplane capable of using on water, land and air
05/1998
05/06/1998EP0839712A2 Aircraft convertible into other aircrafts and into a trailer for motor vehicles
05/05/1998US5746390 Air-land vehicle with ducted fan vanes providing improved performance
04/1998
04/22/1998CN1179395A Sea sky flying-boat
04/21/1998US5740985 Low earth orbit payload launch system
03/1998
03/19/1998WO1998010985A1 Low earth orbit payload launch system
02/1998
02/11/1998CN1173157A Space launch vehicles configured as gliders and towed to launch altitude by conventional aircraft
10/1997
10/08/1997CN1161286A Vehicle convertible into aircraft
09/1997
09/10/1997EP0793599A1 Space launch vehicles configured as gliders and towed to launch altitude by conventional aircraft
05/1997
05/06/1997US5626310 Space launch vehicles configured as gliders and towed to launch altitude by conventional aircraft
01/1997
01/03/1997WO1997000200A1 Vertical takeoff and landing aircraft
01/02/1997EP0741655A4 Apparatus and methods for in-space satellite operations
11/1996
11/13/1996EP0741655A1 Apparatus and methods for in-space satellite operations
10/1996
10/10/1996DE19512828A1 Flying vehicle changing into road vehicle and vice versa
07/1996
07/02/1996US5531400 Airborne vehicle
06/1996
06/18/1996US5527000 Duplex complementary carrier
05/1996
05/30/1996WO1996015941A1 Space launch vehicles configured as gliders and towed to launch altitude by conventional aircraft
05/30/1996CA2237583A1 Space launch vehicles configured as gliders and towed to launch altitude by conventional aircraft
05/08/1996EP0710202A1 Operating aircraft
11/1995
11/14/1995US5465923 Vertical take-off/landing of aircraft
07/1995
07/25/1995US5435502 Flying and road vehicle
05/1995
05/23/1995US5417386 Flying and road vehicle
04/1995
04/13/1995EP0630808A4 Aircraft.
03/1995
03/23/1995DE4433349A1 Reusable satellite which returns
02/1995
02/02/1995WO1995003213A1 Operating aircraft
12/1994
12/28/1994EP0630808A1 Aircraft
08/1994
08/04/1994DE4303619A1 Amphibious vehicle with conversion for flying
07/1994
07/21/1994WO1994016943A1 Aircraft
07/21/1994CA2132101A1 Airborne vehicle
02/1994
02/02/1994EP0581513A1 Vertical take-off/landing of aircraft
08/1993
08/05/1993DE4203286A1 Car capable of road travel and aerial flight - uses Frisbee-type skimmer disc to control vehicle during forward level flight.
06/1993
06/24/1993WO1993011999A1 Leisure air sport device
04/1993
04/20/1993US5203520 Helicar
04/13/1993US5201478 Airplane efficiency, safety and utilization
03/1993
03/18/1993WO1993004919A1 Air, land and maritime transport craft
02/1993
02/23/1993US5188313 Glider aircraft tow control system
01/1993
01/06/1993CN1067622A Bicycle
1 2 3 4 5