| Patents for B64C 29 - Aircraft capable of landing or taking-off vertically (1,986) |
|---|
| 11/16/2004 | US6817570 Ducted fan vehicles particularly useful as VTOL aircraft |
| 11/11/2004 | DE10316094A1 Gelenkloser Rotor sowie Drehflügelflugzeug mit einem solchen Rotor A hingeless rotor and rotary-wing aircraft with such a rotor |
| 11/10/2004 | EP1474328A2 Control system for vertical take off and land (vtol) aircraft |
| 11/04/2004 | WO2004094954A2 Aircraft vehicular propulsion system monitoring device and method |
| 11/04/2004 | CA2513172A1 Aircraft vehicular propulsion system monitoring device and method |
| 10/28/2004 | WO2004092567A2 Integrated bypass turbojet engines for aircraft and other vehicles |
| 10/28/2004 | CA2484580A1 Integrated bypass turbojet engines for aircraft and other vehicles |
| 10/26/2004 | US6808140 Vertical take-off and landing vehicles |
| 10/21/2004 | WO2004089746A1 Non-articulated rotor and rotorcraft comprising a rotor of this type |
| 10/20/2004 | CN1171759C Aircraft and method for operating aircraft |
| 10/07/2004 | US20040195433 Aircraft |
| 10/06/2004 | CN2646048Y Novel flying saucer |
| 10/06/2004 | CN2646046Y Novel helicopter |
| 09/29/2004 | CN2644308Y 流星直升机 Meteor helicopter |
| 09/21/2004 | US6793174 Pulsejet augmentor powered VTOL aircraft |
| 09/21/2004 | US6792746 Separated core engine type turbofan engine |
| 09/16/2004 | WO2004078585A1 Aircraft |
| 09/15/2004 | CN1166527C Vertical takeoff and landing areoplane |
| 08/31/2004 | US6783096 Vertical lift flying craft |
| 08/26/2004 | US20040164203 Vertical take-off and landing aircraft |
| 08/12/2004 | WO2004067380A1 Proprotor blade with leading edge slot |
| 08/12/2004 | US20040155143 Vehicles particularly useful as vtol vehicles |
| 08/05/2004 | WO2004065208A2 Quiet vertical takeoff and landing aircraft using ducted, magnetic induction air-impeller rotors |
| 08/05/2004 | WO2004065207A2 Device for aircraft vertical take off |
| 08/05/2004 | WO2003089145A3 Composite drive shaft with captured end adapters |
| 08/05/2004 | US20040149857 Ducted fan vehicles particularly useful as vtol aircraft |
| 08/05/2004 | DE10297109T5 Vorrichtung zur Antriebslinearisierung Device for drive linearization |
| 08/04/2004 | EP1441946A2 Vertical lift flying craft |
| 07/29/2004 | US20040144890 VSTOL vehicle |
| 07/08/2004 | US20040129833 VTOL micro-aircraft |
| 07/08/2004 | US20040129828 Gyrostabilized self propelled aircraft |
| 07/08/2004 | US20040129827 VTOL aircraft |
| 07/01/2004 | WO2004054875A1 Aircraft |
| 06/24/2004 | US20040118972 Pulsejet augmentor powered vtol aircraft |
| 06/23/2004 | CN1506268A Flyer |
| 06/03/2004 | US20040104303 Vstol vehicle |
| 05/27/2004 | WO2003074924A8 Aircraft |
| 05/19/2004 | DE10250809A1 Light vertical takeoff aircraft, e.g. for taking off from car park, has two vertical turbine shafts in upper part |
| 05/12/2004 | EP1417125A1 Optimum speed tilt rotor |
| 05/11/2004 | US6732972 High-lift, low-drag, stall-resistant airfoil |
| 05/06/2004 | WO2003024790A9 Optimum speed tilt rotor |
| 05/04/2004 | US6729575 Propulsion system for a vertical and short takeoff and landing aircraft |
| 04/22/2004 | WO2004033295A1 Vertical take-off and landing aircraft |
| 04/22/2004 | US20040075017 Control of an aircraft as a thrust-vectored pendulum in vertical, horizontal and all flight transitional modes thereof |
| 04/22/2004 | CA2551027A1 Vertical take-off and landing aircraft |
| 04/15/2004 | WO2004031876A1 Flight control system for vtol aircraft |
| 04/15/2004 | US20040069901 Aircraft and hybrid with magnetic airfoil suspension and drive |
| 04/13/2004 | US6719244 VTOL aircraft control using opposed tilting of its dual propellers or fans |
| 04/08/2004 | US20040065772 High-lift, low-drag, stall-resistant airfoil |
| 04/01/2004 | WO2004026689A1 Torsionally de-coupled engine mount system |
| 04/01/2004 | WO2003106259A3 Controlable rotorcraft using a pendulum |
| 04/01/2004 | US20040061023 Superman air motor |
| 03/30/2004 | US6712313 Constant velocity drive rotary-wing aircraft rotor with torque splitting differential |
| 03/25/2004 | WO2004024558A2 Fixed wing aircraft having powered rotor vtol capability with rotor blades stowable during horizontal flight |
| 03/25/2004 | US20040056154 VTOL personal aircraft |
| 03/25/2004 | DE10241732A1 Horizontal and vertical take-off and landing combination aircraft used as a rotary wing and fixed-wing aircraft comprises a rotor lift used as a telescopic device for a rotary wing drive lowered into and lifted out of the fuselage |
| 03/23/2004 | US6708920 Air vehicle |
| 03/18/2004 | WO2002098732A3 Vehicles particularly useful as vtol vehicles |
| 03/16/2004 | US6705905 Sea-land-sky craft |
| 03/10/2004 | EP1396423A1 Vtol aircraft |
| 03/09/2004 | US6702300 High temperature seal for large structural movements |
| 02/26/2004 | WO2004016504A1 Single pilot aircraft |
| 02/26/2004 | US20040038768 Pivoting power transmission unit with load transfer via the casing |
| 02/25/2004 | EP1390259A2 Ducted fan vehicles particularly useful as vtol aircraft |
| 02/24/2004 | US6695264 Power lever tactile cueing system |
| 02/24/2004 | US6695254 Rotary-wing aircraft rotor with constant velocity drive |
| 02/17/2004 | US6691949 Vertical takeoff and landing aerial vehicle |
| 02/12/2004 | WO2004012993A1 Vtol vehicles |
| 02/12/2004 | US20040026563 Vertical take-off and landing vehicles |
| 02/12/2004 | US20040025490 Integrated bypass turbojet engines for air craft and other vehicles |
| 02/05/2004 | WO2003066429A3 Improved vertical take-off and landing vehicles |
| 02/05/2004 | US20040024499 Aircraft vehicular propulsion system monitoring device and method |
| 01/28/2004 | EP1384662A1 Vtol micro-aircraft |
| 01/22/2004 | US20040011924 Lift-providing unit for levitating a platform |
| 01/22/2004 | US20040011923 Efficient wings |
| 01/22/2004 | US20040011922 Lift generator by continuously rotating impeller |
| 01/21/2004 | EP1382527A1 Tilting power transmission box with load transfer through the housing |
| 01/21/2004 | EP1224117B1 Aircraft and method for operating an aircraft |
| 01/14/2004 | CN1467130A Flying saucer and flying arrow series |
| 01/13/2004 | US6676073 Pivoting power transmission unit with peripheral face toothed gearwheels of the face gear type |
| 01/08/2004 | WO2004002824A1 Tandem powered power tilting aircraft |
| 01/08/2004 | WO2004002822A1 Method for producing a lifting force, aeroplane, take off and landing method |
| 01/08/2004 | WO2004002821A1 Ducted air power plant |
| 01/08/2004 | CA2490886A1 Ducted air power plant |
| 01/07/2004 | CN1465862A Improved end blade guiding propeller |
| 12/31/2003 | WO2003068597A3 Control system for vertical take off and land (vtol) aircraft |
| 12/30/2003 | US6669137 Air vehicle having rotor/scissors wing |
| 12/24/2003 | WO2003106259A2 Control of an aircraft as a thrust-vectored pendulum in vertical, horizontal and all flight transitional modes thereof |
| 12/24/2003 | DE20315022U1 Jet-borne aircraft has engines which deliver air into common receiver which have controllable and non-controllable nozzles which create lift and control force, with one or more fans installed on receiver and used as propulsion system |
| 12/24/2003 | CA2489591A1 Controlable rotorcraft using a pendulum |
| 12/23/2003 | US6666403 Force-producing apparatus |
| 12/09/2003 | US6659394 Compound tilting wing for high lift stability and control of aircraft |
| 12/04/2003 | WO2003099653A1 Aircraft for vertical take of and landing |
| 12/04/2003 | US20030222171 Constant velocity drive rotary-wing aircraft rotor with torque splitting differential |
| 12/02/2003 | US6655915 Drive system for the retraction/extension of variable diameter rotor systems |
| 12/02/2003 | US6655631 Personal hoverplane with four tiltmotors |
| 11/27/2003 | WO2003098052A1 Integrated three function valve |
| 11/26/2003 | EP1212238B1 Improvements to convertible aircraft with tilting rotors |
| 11/20/2003 | WO2002096750B1 Ducted fan vehicles particularly useful as vtol aircraft |
| 11/18/2003 | US6648268 Control system for vertical take off and land (VTOL) aircraft |