| Patents for H02K 33 - Motors with reciprocating, oscillating, or vibrating magnet, armature, or coil system (7,676) |
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| 04/13/2011 | CN102012551A Lens driving device |
| 04/13/2011 | CN101477248B Double-torsion bar resonance scanning reflection mirror |
| 04/12/2011 | US7923873 Electromagnetic actuator |
| 04/07/2011 | WO2011040492A1 Optical information reading device |
| 04/07/2011 | WO2011040382A1 Acceleration generating device |
| 04/07/2011 | WO2010139323A3 Stirling cooling arrangement |
| 04/07/2011 | WO2010135383A9 Linear-resonant vibration module |
| 04/07/2011 | US20110080061 Resonant actuator for a personal care appliance having a programmable actuation capability |
| 04/06/2011 | CN201789402U Subminiature vibrating motor |
| 04/06/2011 | CN201789401U Flat linear vibrator |
| 04/06/2011 | CN201789400U Vibration motor |
| 04/06/2011 | CN201789399U Flat linear vibrator |
| 04/06/2011 | CN102005892A Electromagnetic linear actuator applying axial magnetizing permanent |
| 04/06/2011 | CN102005891A Single-phase alternating current permanent magnet linear disk type oscillating motor |
| 04/06/2011 | CN102005890A 共振型电磁式作动器 Resonant electromagnetic actuator |
| 04/06/2011 | CN102005857A Magnetic energy generating set |
| 04/06/2011 | CN102004371A Driving circuit for a photographing module |
| 04/06/2011 | CN101644809B Fast iris diaphragm driven by symmetric electromagnet |
| 04/05/2011 | US7919889 Oscillator device, optical deflector and optical instrument using the same |
| 03/31/2011 | US20110074229 Vibration motor |
| 03/31/2011 | US20110074228 Vibration motor |
| 03/30/2011 | CN201781400U Linear vibration motor |
| 03/30/2011 | CN201780444U Optical filter switching device and electromagnetic drive unit thereof |
| 03/30/2011 | CN201780440U Lens driving device |
| 03/30/2011 | CN101997382A Elastic sheet and voice coil motor |
| 03/30/2011 | CN101997381A Voice coil motor and camera module |
| 03/30/2011 | CN101997380A Flat elastic piece of voice coil motor |
| 03/30/2011 | CN101995734A Lens driving device, autofocus camera, and camera-equipped mobile terminal |
| 03/30/2011 | CN101995730A Optical element driving device and imaging device |
| 03/30/2011 | CN101995628A Light filter switcher and image sensing module provided with same |
| 03/30/2011 | CN101541258B Electric-electronic toothbrush |
| 03/30/2011 | CN101202490B Starter for mobile device |
| 03/29/2011 | US7915842 Actuator drive control device |
| 03/29/2011 | US7913783 Power-generating device for electro-magnetic or any electric engine |
| 03/29/2011 | CA2441997C Actuator that functions by means of a movable coil arrangement |
| 03/24/2011 | WO2010143166A3 Small electrical appliance and electric motor drive unit for a small electrical appliance |
| 03/24/2011 | US20110069365 Scan element for use in scanning light and method of making the same |
| 03/24/2011 | US20110069364 Scan element for use in scanning light and method of making the same |
| 03/24/2011 | US20110068641 Horizontal linear vibrator |
| 03/24/2011 | US20110068640 Horizontal linear vibrator |
| 03/24/2011 | US20110068639 Horizontal linear vibrator |
| 03/23/2011 | CN201774436U Vibrator component for linear vibrating motor |
| 03/23/2011 | CN201774435U Moving coil type liner vibration motor |
| 03/23/2011 | CN201774434U 线性振动马达 Linear vibration motor |
| 03/23/2011 | CN201774433U Linear vibrating motor |
| 03/23/2011 | CN201774432U Elastic part for linear vibration motor |
| 03/23/2011 | CN201774431U Micro linear vibrating motor |
| 03/23/2011 | CN101989802A Voice coil motor and camera module |
| 03/23/2011 | CN101452103B Lens module |
| 03/22/2011 | US7911098 Vibration motor |
| 03/22/2011 | US7911097 Vibration motor having a case comprising an upper plate and a lower plate |
| 03/17/2011 | WO2011031792A1 A polarity sequenced electro magnetic head gasket engine and replacement kit |
| 03/17/2011 | US20110062804 Linear vibration motor |
| 03/17/2011 | US20110062803 Horizontal linear vibrator |
| 03/17/2011 | US20110062801 Linear vibrator |
| 03/16/2011 | EP1645022B1 Pulse drive of resonant mems devices |
| 03/16/2011 | CN201766481U Miniature vibrator, portable electronic device and electric massage tool |
| 03/16/2011 | CN201761277U Magnetic swing device |
| 03/15/2011 | US7906877 Linear motor device and machine tool having the same mounted thereon |
| 03/10/2011 | WO2011028272A1 Pulsating magnet powered engine |
| 03/10/2011 | US20110058964 Linear motor and reciprocating compressor employing the same |
| 03/09/2011 | EP1203439B1 Reciprocator and linear suspension element therefor |
| 03/09/2011 | CN1906829B Device for sorting different materials with the aid of a conveyor belt and an electromagnetic actuator |
| 03/08/2011 | US7902698 Method of fabricating a micro-electro-mechanical apparatus for generating power responsive to mechanical vibration |
| 03/08/2011 | US7901167 Machining apparatus with mechanism for retaining axial position of guide member |
| 03/03/2011 | US20110052393 Controllable magnetic systems |
| 03/03/2011 | US20110050008 Magnetic vibrator |
| 03/02/2011 | EP2290661A2 Actuator |
| 03/02/2011 | EP1753586B1 Electric shaving appliance comprising a pivotable shaving head |
| 03/01/2011 | US7898122 Quick-action bistable polarized electromagnetic actuator |
| 03/01/2011 | US7898096 Method and apparatus for energy harvesting using microfluidics |
| 02/24/2011 | WO2011022554A1 Radial solenoid array |
| 02/24/2011 | WO2011021502A1 Lens drive device |
| 02/24/2011 | WO2010135383A3 Linear-resonant vibration module |
| 02/24/2011 | US20110043056 Electromagnetic vibration device and manufacturing method thereof |
| 02/23/2011 | CN101981791A Recoilless voice coil actuator and method |
| 02/16/2011 | CN201750526U Self power generation microphone |
| 02/16/2011 | CN201750321U Linear vibration motor |
| 02/16/2011 | CN201750320U Vibration motor |
| 02/16/2011 | CN201750319U Reversed-polarity electrically-controlled permanent-magnetic linear power machine |
| 02/16/2011 | CN101976927A High-precision efficient straight reciprocating driving system |
| 02/16/2011 | CN101976926A High-efficiency short-stroke linear reciprocating oscillation motor |
| 02/15/2011 | US7888892 Mobile electronic apparatus having a rechargeable storage device |
| 02/10/2011 | WO2011015771A1 Dynamically compensated motor-driven device for adjusting the position of a moving part relative to a frame |
| 02/10/2011 | US20110033310 Electromagnetic inertial actuator |
| 02/09/2011 | CN201742280U Vibration motor |
| 02/09/2011 | CN1980625B Vertical movement vibrator of magnetic gap type |
| 02/09/2011 | CN101971468A Stator for linear compressor |
| 02/09/2011 | CN101970875A Ultra high pressure pump with an alternating rotation to linear displacement drive mechanism |
| 02/09/2011 | CN101969260A Cylindrical submersible linear motor and submersible linear pumping unit |
| 02/09/2011 | CN101969259A Linear vibrator |
| 02/09/2011 | CN101572159B High pressure resistant rotary electromagnet with low inertia |
| 02/08/2011 | US7884518 Electrical synchronous machine |
| 02/03/2011 | WO2011013570A1 Vibration motor |
| 02/03/2011 | US20110025235 Method and device for controlling the power supply of an electromagnetic actuator |
| 02/02/2011 | EP2279350A1 A pumping system |
| 02/02/2011 | CN201733209U Plastic core holder for electromagnetic vibrator |
| 02/02/2011 | CN201733208U Moving-iron type music somesthesia energy converter |
| 02/02/2011 | CN201732198U Lens driving device |
| 02/02/2011 | CN101964582A Elastic sheet and voice coil motor |