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

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Patent No. 5265827

Paddle Wheel Plane

An aircraft having vertical takeoff and landing capability provided with at least first and second laterally extending paddle wheels rotatable on a central axis perpendicular to the longitudinal axis of the aircraft fuselage and between its nose and tail.

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Examiner: Nguyen, Hoang


Primary examiner statistics: 4673 patents; average approval time: 4671 days
Assistant examiner statistics: 3756 patents; average approval time: 3755 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
8109094 System and method for aquifer geo-cooling
8109095 Method and an apparatus for producing and regulating electrical p...
8104278 Energy harvesting, storing, and conversion utilizing shape memory...
8099958 Osmotic energy
8099959 Heat recovery equipment
8096118 Engine for utilizing thermal energy to generate electricity
8096119 Fuel-powered actuators and methods of using same
8096120 Movable mechanism
8096121 Micro-machine and a method of powering a micro-machine
8096128 Heat engine and heat to electricity systems and methods
8087242 Stirling cycle epitrochoidal heat engine
8087247 Heat engine/ heat pump using centrifugal fans
8087248 Method and apparatus for the utilization of waste heat from gaseo...
8082737 Module-based oxy-fuel boiler
8069668 Method and system for autonomous load sharing
8065876 Heat engine improvements
8061133 Piston steam engine with internal flash vaporization of a work me...
8061134 Annular burner assembly
8056335 SMA actuator
8056341 Method and apparatus for storing heat energy
8051637 Heat energy recapture and recycle and its new applications
8051655 Method and system for electrical and mechanical power generation ...
8051656 Shape-memory alloy actuator
8046993 Micro generator system
8046994 Precision method and apparatus for controlling the shape memory a...
8042337 Method and apparatus for solar tracking and energy collection
8042338 Atmospheric temperature difference power generator
8037686 Uncoupled, thermal-compressor, gas-turbine engine
8033110 Solar power generation with multiple energy conversion modes
8028527 System and method for converting moist air into water and power
8006493 Method and machine for converting heat to power
8006496 Closed loop scroll expander engine
7463369 Systems and methods for measuring one or more characteristics of ...
7463352 Method and apparatus for article inspection including speckle red...
7463347 Simulator of optical intensity distribution, computer implemented...
7463151 Systems and methods for providing mobile services using short-ran...
7460250 Laser triangulation system
7460234 Light scattering detector
7460216 Surface strain measuring device
7460011 Communicating direction information

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
7463317 Electro-optical device, color filter substrate with relective and...
7463037 Devices, systems, and methods for adaptive RF sensing in arc faul...
7463015 Time shifting signal acquisition probe system
7459914 Systems and methods for electrical leakage detection
7459916 Electromagnetic shielding defect monitoring system and method for...
7459897 Terminator circuit, test apparatus, test head, and communication ...
7460192 Liquid crystal display, thin film diode panel, and manufacturing ...
7460202 Liquid crystal device and electronic apparatus
7456634 Method and apparatus for shielding feedthrough pin insulators in ...
7453700 Display device
7453271 Apparatus and method for sensing water within a fuel-water separa...
7453705 Barrier, such as a hermetic barrier layer for O/PLED and other el...
7450395 Circuit module and circuit device including circuit module
7448909 Preferential via exit structures with triad configuration for pri...
7450388 Power converter connection configuration
7450204 Multi-film compensated liquid crystal display with initial homoge...
7449894 Voice coil actuator with embedded capacitive sensor for motion, p...
7446261 Flexible circuit boards with tooling cutouts for optoelectronic m...
7445455 Electronic device
7446539 Identifying apparatus for AC power supply arrangement
7446523 Integrated spectrum analyzer circuits and methods for providing o...
7443155 Voltage detecting apparatus
7443794 Fibre channel credit extender and repeater
7443476 Continuous domain vertical alignment liquid crystal display
7443464 Liquid crystal display unit
7443178 Circuit arrangement of the temperature compensation of a measurin...
7443175 Surgical testing instrument and system
7439746 Electrostatic voltmeter
7438593 Component for a printed circuit board and method for fitting a pr...
7440072 Support unit utilized in visual inspection of display substrate
7439749 Non-destructive testing of physical characteristics of composite ...
7439744 Automated arc generator and method to repeatably generate electri...
7439452 Multi-chip module packaging with thermal expansion coefficiencies
7436467 Display device with grounding protrusion
7436186 Method for generating a simulated sensor signal pattern for a mar...
7436678 Capacitive/resistive devices and printed wiring boards incorporat...
7435914 Tape substrate, tape package and flat panel display using same
7433203 Techniques for providing an EMI seal for a circuit board
7432724 Capacitive physical quantity sensor and method of diagnosing the ...
7432718 Electronic device and method of controlling same
 
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