Patents
Patents for H02N 1 - Electrostatic generators or motors using a solid moving electrostatic charge carrier (3,310)
04/2009
04/08/2009CN101404464A Composite micro-energy resource system and method for producing the same
04/07/2009US7514840 Electrostatic actuator
04/07/2009US7514345 Electroactive polymers for lithography
04/02/2009US20090085427 Electrical power generation from fluid flow
04/02/2009US20090085426 Carbon nanotube mems assembly
04/01/2009CN100474756C Waveform output device and drive device
04/01/2009CN100474519C Three beam MEMS device and correlation method
03/2009
03/26/2009US20090080046 Optical scanning element, driving method for same, and optical scanning probe employing optical scanning element
03/26/2009US20090079295 Electrostatic generator
03/25/2009EP2040366A1 Electrostatic motor
03/25/2009EP2040107A1 Optical scanning element, driving method for same, and optical scanning probe employing optical scanning element
03/25/2009CN101393105A Optical scanning element, driving method for same, and optical scanning probe employing optical scanning element
03/25/2009CN100472270C A microelectromechanical systems device and method for fabricating same
03/24/2009US7508111 Biaxial actuators with comb electrodes having separated vertical positions
03/19/2009WO2009036009A1 An improved electrostatic generator/motor
03/19/2009WO2008052559A3 A dielectric composite and a method of manufacturing a dielectric composite
03/19/2009US20090072658 Dielectric composite and a method of manufacturing a dielectric composite
03/18/2009CN101388618A Micro actuator
03/18/2009CN100471024C Electrostatic actuator and method of driving the same
03/17/2009US7505373 MEMS micromotor and timepiece equipped with this micromotor
03/17/2009US7504785 System for controlling an electrostatic stepper motor
03/17/2009US7504758 Electrostatic actuator and method for driving electrostatic actuator
03/17/2009US7504757 Multi-finger z-actuator
03/12/2009US20090066298 electrostatic generator/motor
03/12/2009US20090066186 Non-contact actuator
03/12/2009DE102007048592A1 Kontaktloser Aktor Contactless actuator
03/11/2009EP1733468B1 Method for producing comb drive devices using etch buffers
03/11/2009EP0834218B1 Capacitance based tunable micromechanical resonators
03/05/2009US20090058224 Electrostatic actuator and power generator
03/03/2009US7498715 Method and structure for an out-of plane compliant micro actuator
03/03/2009US7498714 Multi-layer three-dimensional structures having features smaller than a minimum feature size associated with the formation of individual layers
02/2009
02/26/2009WO2009024731A2 Method and device for transporting, distributing and managing electric energy by remote longitudinal coupling in near field between electric dipoles
02/26/2009US20090051243 Micro actuator
02/26/2009US20090051242 Electrostatic induction conversion device
02/26/2009DE102007048593A1 Mikroaktor Microactuator
02/24/2009US7494594 Method of manufacturing an electrostatic actuator
02/11/2009CN101366085A Optical reading device for writing/reading on/from multi-layer optical disks
02/11/2009CN101364774A Electricity driving apparatus for minimized motor
02/11/2009CN100460983C Electrostatic actuator, shutter device, imaging module, and camera
02/10/2009US7489024 TMOS-infrared uncooled sensor and focal plane array
02/05/2009WO2009016524A1 Electrostatic actuator
02/05/2009US20090033718 Actuator
02/03/2009US7486000 Dielectrophoretic heat engine and method of energy conversion
02/03/2009US7485856 Scanning probe microscopy inspection and modification system
01/2009
01/29/2009US20090026880 Micromechanical device with piezoelectric and electrostatic actuation and method therefor
01/28/2009CN101355324A Electrostatic motor
01/27/2009US7482729 Hypersonic transducer
01/27/2009US7482728 Electrostatic actuator including a switching circuit which selectively sets one of a moving mode and first and second holding modes and driving method therefor
01/22/2009WO2009011614A2 A capacitive electric current generator
01/21/2009EP2017949A1 Stepping actuator and method of fabrication
01/21/2009CN101350582A Nuclear force constrain inertial guidance cold nucleus fusion stack and ion speed-governing dc transformer
01/20/2009US7478712 Energy collection
01/15/2009US20090015903 Complex Microdevices and Apparatus and Methods for Fabricating Such Devices
01/08/2009US20090009923 Refrigerating chamber ion engine which produces cold air and attracts static electricity and its positively charged ion molecules inside of this retain ionization accelerator chamber. This acts like a super conductive magnet swarming inside of the cold air without neutralizing its energy and retains its force. Thermal ionized air is and even stronger super conductive magnet which this field or swarm of positively charged ion molecules swarm to and follows. Once substantial energy is stored within this field of cold air the heated ionized air particles matching the outside air temperature is
01/08/2009US20090007668 Multi-axis capacitive transducer and manufacturing method for producing it
01/01/2009US20090001847 Micro-oscillation element and array of micro-oscillation elements
01/01/2009US20090001846 Electrostatic Surface Drive With Multiple Operating Voltages
12/2008
12/31/2008CN201174667Y Ceramic electricity generator
12/25/2008US20080316871 Drive Device, Particularly for a Clockwork Mechanism
12/23/2008US7468572 Versatile digitally controlled micro-mechanical actuator
12/23/2008US7468571 Electrostatically driven latchable actuator system
12/18/2008US20080309191 Mems moving platform with lateral zipping actuators
12/18/2008US20080309190 Mems actuator with discretely controlled multiple motions
12/17/2008CN201167290Y Micro-motor structure
12/17/2008CN101325387A Generation apparatus using atmospheric electric field
12/11/2008WO2007124357A3 Integrated mems metrology device using complementary measuring combs
12/10/2008EP1050955B1 Device for power supply for electronic systems
12/10/2008CN101322223A System, apparatus, and method for increasing particle density and energy by creating a controlled plasma environment into a gaseous media
12/04/2008WO2008146722A1 Oscillating device, light scanning device using the former device, image display apparatus, and control method for the oscillating device
12/04/2008WO2008108865A3 Energy storing and recovering device working like spring motors using nanotubes as spring
12/03/2008CN101317325A Stress release mechanism in MEMS device and method of making same
12/02/2008US7459827 Piezoelectric-driven MEMS device and method for manufacturing the same
11/2008
11/26/2008CN100438334C Micromechanical electrostatic resonator
11/25/2008US7456698 Mechanical self-reciprocating oscillator and mechanism and a method for establishing and maintaining regular back and forth movement of a micromachined device without the aid of any electronic components
11/20/2008US20080285108 Micro-actuation element provided with torsion bars
11/20/2008US20080284279 Actuator
11/20/2008US20080284278 Electric Thruster
11/20/2008US20080284277 Electroactive polymer actuator and manufacturing method thereof
11/20/2008US20080284276 Coiled Transmission Line Pulse Generators
11/19/2008CN101310432A Electrostatic actuator
11/18/2008US7453183 Rotational actuator of motor based on carbon nanotubes
11/18/2008US7453182 Micro oscillating element
11/18/2008US7452143 Electrostatic actuator, shutter device, imaging module, and camera
11/13/2008DE102007020792A1 Self assembly microstructure e.g. micro rotary fan, has movable portion that includes photosensitive polyimide elastic joint so that movable portion is rotated and lifted up by large surface tension force is generated from joint
11/12/2008CN101303509A Minitype image stabilizing device
11/06/2008WO2008133906A1 Harmonic processor
11/06/2008DE102007020757A1 Polyimide-thin layer manufacturing method for manufacturing e.g. microchip, in industrial application, involves carrying out melting process to achieve contraction of connection and rotation and removal of regions of microstructure layer
11/05/2008CN101300730A Mechanism comprised of ultrasonic lead screw motor
11/05/2008CN101300423A System, apparatus, and method for generating directional forces by introducing a controlled plasma environment into an asymmetric capacitor
11/05/2008CN101299570A Propulsion system for transforming rotation into translation and implementing method thereof
11/04/2008US7447119 Drive module comprising an MEMS micromotor, process for the production of this module and timepiece fitted with this module
11/04/2008US7446450 Method and system using liquid dielectric for electrostatic power generation
10/2008
10/30/2008US20080265710 Electrostatic actuator
10/23/2008WO2003001512A3 Optical reading device for writing/reading on/from multi-layer optical disks
10/23/2008US20080258565 Electret device and electrostatic induction conversion apparatus comprising the same
10/22/2008EP1982408A2 Actuatable capacitive transducer for quantitative nanoindentation combined with transmission electron microscopy
10/22/2008EP1547234A4 Tunneling-effect energy converters
10/21/2008US7439712 Energy collection
10/16/2008WO2008021144A3 Mems comb drive actuators and method of manufacture
10/09/2008WO2008120256A1 Capacitive position sensing in an electrostatic micromotor
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