U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Famous Patents

Pong, the Atari creation that launched the computer game craze, came with these instructions: "Avoid missing ball for high score."

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 244/190 - Of pilotless aircraft


Subclass of Class 244 - Aeronautics and astronautics
Definition: System wherein the path of flight of an aircraft having
No. of patents: 100
Last issue date: 10/05/2010


1      
NumberTitleIssue Date
7806371Remote control model aircraft with laser tag shooting action
The present invention is a radio-controlled (RC) model aircraft system with laser tag capabilities. A transmitter and receiver are each installed in at least two separate RC aircrafts. The transmitter on one aircraft emits an infrared light beam to the receiver on t...
10/05/2010
7793890Control system for an aircraft
A control system for an aircraft includes a main unit and a separate auxiliary unit in communication with the main unit. The main unit includes an arm support allowing attachment to an arm of an operator. The main unit also includes a control stick supported by the ...
09/14/2010
7398946Power line sentry charging
A rechargeable battery energized unmanned aerial vehicle having surveillance capability and an ability to clandestinely collect propulsion and other energy needs from a conveniently located and possibly enemy owned energy transmission line. Energy collection is by w...
07/15/2008
7377470Wireless-controlled airplane
A wireless-controlled airplane includes a flying unit and an on-ground controller which is connected to the flying unit through a communication section and flies the flying unit. The flying unit includes a body, a drive section installed on the body, a propulsion ap...
05/27/2008
7367528Airport system for operations, safety, and security
A new and improved airport concept is disclosed herein. Redesigned aircraft would be allowed to dock in the terminal instead of pulling up to loading bridge. The nose section of the aircraft would tilt upwards or to the side, either before or after the aircraft ente...
05/06/2008
7318564Power line sentry charging
A surveillance aircraft recharging system based on energy collection by magnetic induction from the current flowing in a randomly selected alternating current transmission line conductor. The charging energy originates in the magnetic field surrounding the current c...
01/15/2008
7286913Navigating a UAV with telemetry through a socket
Navigating a UAV, including receiving in a remote control device a user's selection of a GUI map pixel that represents a waypoint for UAV navigation, the pixel having a location on the GUI; mapping the pixel's location on the GUI to Earth coordinates of the waypoint...
10/23/2007
7274978Electrical power supply system for unmanned aircraft
A miniature, unmanned aircraft for acquiring digitized data, transmitting digitized data, or both, having an electrical supply system capable of sustained operation. The aircraft has a fuselage, a wing, a reciprocating piston internal combustion engine, a propeller,...
09/25/2007
7270295Solar thermal aircraft
A solar thermal powered aircraft powered by heat energy from the sun. A heat engine, such as a Stirling engine, is carried by the aircraft body for producing power for a propulsion mechanism, such as a propeller. The heat engine has a thermal battery in thermal cont...
09/18/2007
7261257Cargo aircraft
An aircraft for carrying at least one rigid cargo container includes a beam structure with a forward fuselage attached to the forward end of the beam structure and an empennage attached to the rearward end of the beam structure. Wings and engines are mounted relativ...
08/28/2007
7262395Expendable sonobuoy flight kit with aerodynamically assisted sonobuoy separation
A flight kit that can be retrofitted to existing navy sonobuoys. The preferred embodiment gives sonobuoys the capability of self-deployment, allowing them to be sent to a location remotely without the use of manned aircraft or recoverable unmanned air vehicles. This...
08/28/2007
7237750Autonomous, back-packable computer-controlled breakaway unmanned aerial vehicle (UAV)
A modular unmanned aerial vehicle (UAV) having a fuselage, a nose cone, a left wing piece, a right wing piece, and a tail section. The tail section and nose cone each join to the fuselage through mating bulkhead structures that provide quick connection capability wh...
07/03/2007
7229046Servo mounting system for direct drive of an aircraft control surface
This invention is a servo mounting system, which allows a servo with a rotating output shaft to directly power an aircraft control surface. A specially designed servo mount securely positions the servo with the central axis of its rotational output shaft on, and axi...
06/12/2007
7228232Navigating a UAV with obstacle avoidance algorithms
Methods, systems, and computer program products are provided for navigating a UAV that include piloting the UAV, under control of a navigation computer, in accordance with a navigation algorithm. While piloting the UAV, embodiments include reading from the GPS recei...
06/05/2007
7224370System and method for communication among embedded devices using visual images
A system and method for wireless communication among embedded devices using visual images. More specifically, a signal receiving device uses a visual recording device to locate the signal display screen of a signal transmitting device by employing an alternating ima...
05/29/2007
7219861Guidance system for radio-controlled aircraft
A method and system are described for controlling the flight pattern of a remote controlled aircraft. The system includes a microcontroller that is linked to an accelerometer for determining the attitude of the aircraft and modifying signals to the aircraft's flight...
05/22/2007
7210654Unmanned airborne reconnaissance system
An unmanned airborne reconnaissance system, the unmanned airborne reconnaissance system including a lightweight, portable, powered aircraft and a foldable launch rail, the aircraft, in a broken down condition and the launch rail in a broken down condition fitable in...
05/01/2007
7195208Multi-device controller for model aircraft
Control system for radio-controlled aircraft. The control system includes a control master for simultaneously controlling a group of flight control means, for example, a group of ailerons. A control bar is slidably mounted in the control master and connected to a se...
03/27/2007
7121506Remotely controlled model airplane having deflectable centrally biased control surface
A remotely controlled model airplane includes a receiver responsive to signals from a transmitter to control the direction of flight of the model airplane. The receiver, powered by a battery, demodulates the signal transmitted by the transmitter to selectively energ...
10/17/2006
7110866Security enhanced automatic pilot system for air vehicles
A security enhanced automatic pilot system for an air vehicle. Upon a change of trajectory for an air vehicle during flight, the pilot is requested to confirm the change in trajectory. Through the placement of the pilot's finger on a fingerprint sensor, messages can...
09/19/2006
7099752Safelander
SAFELANDER provides a method of safely operating aircraft, equipped with a Flight Control Unit, Instrument Landing System, and Autopilot, remotely on the ground and/or in congested airspace. The remote pilot, who can concurrently control a plurality of operational a...
08/29/2006
7083139Method for guiding a rocket
Method for guiding a rocket (1) to a target, wherein, the rocket (1) being equipped with automatic guiding means with an image-formation device (10) and means for correction of the trajectory (11): the t...
08/01/2006
7078666Wireless power and data transmission
A method of transmitting data in a wireless power transmission system comprising a power transmitter including a first and a second light source and means for directing the emitted light. The second light source is used for transmitting, parallel and as low-intensit...
07/18/2006
7073750Propulsion system for model airplane
An improved structure and method for powering the flight of a model airplane by positioning the motors and propellers on the back side of the top wings of an airplane using a single or double-deck wing design so that the propellers and motors of the airplane are bet...
07/11/2006
7039367Communications using unmanned surface vehicles and unmanned micro-aerial vehicles
A communications system and method utilizes an unmanned surface vehicle (USV) capable of collecting data about an environment in which the USV resides. At least one micro-aerial vehicle (MAV), equipped for unmanned flight after a launch thereof, is mounted on the US...
05/02/2006
7024340Automatic collection manager
A method for the automatic collection of surveillance information by an unmanned air vehicle comprises the steps of receiving an automatic collection requirements message, determining a route for gathering requested information about a target in accordance with a co...
04/04/2006
7014141Unmanned airborne reconnaissance system
An unmanned airborne reconnaissance system, the unmanned airborne reconnaissance system including a lightweight, portable, powered aircraft and a foldable launch rail, the aircraft, in a broken down condition and the launch rail in a broken down condition fitable in...
03/21/2006
6995688Method and apparatus for thwarting attempts to hijack aircraft and for responding to other aircraft emergencies
Apparatus and method are provided for detecting and responding to aircraft emergencies and, in particular, thwarting attempts to hijack an aircraft including the storage in aircraft computer memory of a pattern of aircraft flight characteristics assumed to be unique...
02/07/2006
6908061Airship system
An airship system according to the invention has an airship (110), a base station (120), and at least three measurement points. The airship (110) emits ultrasonic waves upon receiving an instruction from the base station (120). Measuremen...
06/21/2005
6898492Self-contained flight data recorder with wireless data retrieval
A flight recorder designed for small aircraft captures various onboard flight data in real-time and stores it in non-volatile memory. Recorded data includes aircraft's instantaneous position, altitude, attitude, engine RPM, G forces, flap position, cockpit voice and...
05/24/2005
6857601Airship system
An airship system according to the invention has an airship (110), a base station (120), and at least three measurement points. The airship (110) emits ultrasonic waves upon receiving an instruction from the base station (120). Measuremen...
02/22/2005
6847865Miniature, unmanned aircraft with onboard stabilization and automated ground control of flight path
A miniature, unmanned aircraft for acquiring and/or transmitting data, capable of automatically maintaining desired airframe stability while operating by remote directional commands. The aircraft comprises a fuselage and a wing, a piston engine and propeller, a fuel...
01/25/2005
6817573Aircraft
An aircraft 1 comprising interchangeable wings 5 detachedly connected to a fuselage 3, each wing 5 containing the fuel and flight systems 13,15 for engines 7 mounted to the wings 5, so that the fuselage 3 need ...
11/16/2004
6789768Bordered flying tool
Differential Global Positioning System receivers (60) are located at the corners of a confined zone and receive signals from Global Positioning System satellites (62). The Differential Global Positioning System receivers (60) aid an aircraft (
09/14/2004
6735501Satellite commanding using remotely controlled modulation of satellite on-board telemetry parameters
A satellite command system and method that provides satellite commanding using remotely-controlled modulation of telemetry parameters on-board a satellite. Software is provided on each of the redundant processor units that creates separate DMA command input pathways...
05/11/2004
6694228Control system for remotely operated vehicles for operational payload employment
A control system for a UAV includes control translations which maximize operational employment of the UAV payload. By determining spatial references, and then using the references to transform the control stick commands, the operator treats the UAV as a p...
02/17/2004
6638017Constant rotational speed propeller for model aircrafts
A control device for use in unmanned model aircraft for a constant speed propeller is disclosed. The device comprises a propulsion engine coupled to the propeller. The rotational speed of the propulsion engine is regulated through an automatic change of t...
10/28/2003
6626397Autonomous flying wing
An unmanned flying vehicle comprises an autonomous flying wing having at least two wing portions arranged substantially symmetrically about a center portion. Each wing portion is pivotally attached to each adjoining portion such that the wing portions are...
09/30/2003
6615165Cable connections between an unmanned aircraft and a detachable data handling module
A power and communications connection arrangement for a miniature, unmanned aircraft having data handling capability. The aircraft has a microprocessor for managing flight control, a GPS receiver, a communications radio frequency transceiver, and data han...
09/02/2003
6507776Autopilot for aircraft having automatic descent function in the event of cabin depressurization
An emergency control system permits an aircraft to recover from a catastrophic loss of cabin pressure even if the pilot becomes incapacitated before he is able to activate an emergency oxygen system. An autopilot system is programmed for rapid descent, in...
01/14/2003
1      
 
Sign InRegister
Username  
Password   
forgot password?