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Attorney: David and raymond Patent Firm


Number of patents: 357
Last date: May 22, 2012

1                  
NumberTitleIssue Date
8181786Dental care kit and promotional method thereof
A dental care promotional kit includes a housing, a dental care set, and a promotion tool. The housing has a receiving cavity, a reflective windows formed on one of the front promotional panel and the rear promotional panel, and at least one promotional zone formed ...
05/22/2012
8177013Motorcycle rear-wheels transmission and suspension system
A rear-wheels transmission and suspension system, adapted for modifying a two wheeled motorcycle into a motorcycle containing two rear wheels, includes a suspension device, a rear axle and a transmission device. The suspension device includes a supporting frame long...
05/15/2012
8171939Cigarette injector
A cigarette injector for loading tobacco leaves into a hollow cigarette paper tube includes a housing having a tobacco cavity for the tobacco leaves disposing, an electric motor having an output shaft and a cigarette filling arrangement. The cigarette filling arrang...
05/08/2012
8168148Flue-gas purification and reclamation system and method thereof
A flue-gas purification system includes a flue-gas cycling system, a reactor, an absorbent adding system having at least a catalytic absorbent, wherein the catalytic absorbent is being gasified for reacting with the flue-gas in the reactor in a homogenous gas-gas ph...
05/01/2012
D658696Automatic winding watch display box with LCD control panel
05/01/2012
D658490Affixing pin for dry wall or the like
05/01/2012
8157403Light device with detachable clip member
A clip light, for detachably mounting the clip light to a visor of a cap, includes a light arrangement and a detachable clip member. The light arrangement includes a light housing and a light device supported within the light housing, wherein the detachable clip mem...
04/17/2012
8157401LED rechargeable headlamp
A LED rechargeable headlamp includes a light head, a rechargeable power source, a head mount and a rechargeable dock. The light head includes a light housing having a light window, and a LED light source supported in the light housing to align with the light window....
04/17/2012
8156930Cartridge box of pneumatic toy gun
A cartridge box of a pneumatic toy gun includes an air lock system and a struck element disposed on the upper inside the case of the cartridge box, and further includes a control system having a pushing rod and a resisting rod, wherein a front end of the pushing rod...
04/17/2012
D657542Shoe sole
04/17/2012
8155368Shoulder/neck supporting electronic application
A shoulder/neck supporting electronic appliance includes a wireless head set wherein the head set includes a supporting unit adapted for wearing on a user's collar from behind, a wireless audio device comprising a wireless transceiver supported by the supporting uni...
04/10/2012
8154586Projection system and method of curved film
The invention involves a sort of curved film projection system, including a rendering surface, a projection screen, a real scene rendering model of image system, a rendering model of projection system that renders the projection the image rendered by the rendering m...
04/10/2012
8153089Exhaust filter system for non-road engine
An exhaust filter system, adapted for removing substances entrained in an exhaust gas from a nonroad engine, includes a casing having a filter cavity for communicating with an exhaust outlet of the generator and a filter core which includes a plurality of filtering ...
04/10/2012
8152135Automatic flush actuation apparatus
An automatic flush actuation apparatus, which is incorporated with a flushing system having a water inlet, a water outlet, and a water chamber communicating therebetween, that includes a valve member being moved by a flush lever for releasing the water pressure with...
04/10/2012
8147088Focusing-type flashlight structure
A focusing-type flashlight structure includes a hollow cylinder body for accommodating the power supply component and screwed with an exterior cap having the switch device at the rear side and having a buckle channel and a protrusion stop ring and forming the diamet...
04/03/2012
8147087Magnetic illumination device for tool
An illumination device in one embodiment includes a housing comprising a bottom cavity; a battery powered light emitting assembly disposed in the housing and comprising an exposed light source; and a magnetic assembly comprising two separate magnetic members each ha...
04/03/2012
8141734Induction actuation container with rechargeable power supply
A container includes a container body having a receiving cavity and a container opening communicating with the receiving cavity, a cover panel movably coupled mounted at the container opening to fold between a closed position and an opened position, and an induction...
03/27/2012
8138633Electronic power-saving device
A single-phase electronic power-saving device includes at least one power-saving unit. The power-saving unit includes two ceramic piece capacitors, a safe capacitor, an inductor, a SCR, a first resistor, a second resistor, a live wire and a zero line; the two cerami...
03/20/2012
8136816Laminated multiple-layered split boot
A multiple layering means of a protective laminated multiple-layered split boot layer assembly, providing both very important qualities of easy installation and reliable boot sealing performance. Easy installation is easy to achieve but the reliable boot sealing per...
03/20/2012
D656060Round brilliant cut diamond
03/20/2012
8134371Signal generating circuit for detecting ground status
A signal generating circuit for detecting ground status includes a power supply input unit (A), a step down rectified power supply or DC power supply unit (C) in series. The DC power supply required by a signal detection and process unit (D) is obtained by the power...
03/13/2012
8132447Universal testing machine
A testing machine includes a stand and a test device. The stand includes a base, box frame, a slide device driven to slide by a motor, and a control system controls the force applied on the test specimen. The test device is coupled at the slide device for performing...
03/13/2012
8129930Induction actuated container
A method of controlling an operation of an induction actuated container cover includes the steps of (a) normally retaining a cover panel of the container cover in a closed position; (b) detecting a target movement of a user by a sensor; (c) generating a first actuat...
03/06/2012
8129871Electromagnetic vibrator and producing method thereof
An electromagnetic vibrator is composed of vibration sheet, suspension edge, basin frame and magnetic return path system. The electromagnetic vibrator is prepared as connecting back surface of vibration sheet to voice coil being set in magnetic return path system, i...
03/06/2012
8122523Toilet seat hinge
A toilet hinge includes a hinge body adapted for pivotally coupling with the toilet seat, a hinge base, which is adapted for attaching on the toilet bowl of the toilet, detachably coupled with the hinge body for detachably coupling the toilet seat on the toilet bowl...
02/28/2012
8118046Intelligent outdoor sun shading device
An intelligent outdoor sun shading device includes a shading system, an environmental sensor device and a functional controller. The shading system includes a supporting frame, a power source supported at the supporting frame, an awning frame suspendedly and movably...
02/21/2012
8118045Outdoor canopy
An outdoor canopy includes a canopy frame, a canopy shelter and a side entrance arrangement. The canopy frame includes a roof frame and a legs frame downwardly extended from the roof frame to form a canopy area. The canopy shelter, which is made of waterproof fabric...
02/21/2012
8116997Battery-capacity supervisory control device and method thereof
A battery-capacity supervisory control device includes a DC current/DC voltage detecting loop, a microprocessor and a display unit. The DC current/DC voltage detecting loop is connected between a battery and a power inverter for detecting a first voltage value befor...
02/14/2012
8116497Portable speaker system for outdoor umbrella
A portable system for an outdoor umbrella includes a portable housing, a detachable locker, and an audio device. The portable housing includes a first housing body and a second housing body defining a mounting slot for a shaft of the outdoor umbrella fitting therewi...
02/14/2012
8113381Pet waste bags dispenser
A pet waste bags dispenser provided for dispensing animal waste bags, having a collapsible container, a dispenser cavity cover and a dispensing means, wherein the dispensing means allows waste bags placed within the waste bags dispenser to be dispensed to a user eas...
02/14/2012
8110951Electromagnetic vibrator and producing method thereof
An electromagnetic vibrator includes a vibration sheet, suspension edge, basin frame and magnetic return path system. The electromagnetic vibrator is prepared as connecting back surface of vibration sheet to voice coil being set in magnetic return path system, injec...
02/07/2012
8110781Golf club head cover with temperature controlling device
The present invention provides a golf club head cover which provides conventional protection to golf clubs and in addition provides a heating function for a hitting surface of the golf club in order to keep the temperature within a optimized range for hitting. The g...
02/07/2012
8110164Flue-Gas purification and reclamation system and method thereof
A flue-gas purification system includes a flue-gas cycling system, a reactor, an absorbent adding system having at least a catalytic absorbent, wherein the catalytic absorbent is being gasified for reacting with the flue-gas in the reactor in a homogenous gas-gas ph...
02/07/2012
8109275Combination smoking device and lighter
A pipe lighter includes a lighter apparatus coupling with an inhaler apparatus. The inhaler apparatus includes a crucible unit coupled with the housing sidewall of the lighter housing and a tubular inhaling guider extended from the crucible unit, wherein the crucibl...
02/07/2012
8105530Reinforced aluminum alloy with high electrical and thermal conductivity and its manufacturing process thereof
A reinforced aluminum alloy with high electric and thermal conductivity of the present invention has the weight percentage below: Mg 0.61˜0.65%, Si 0.4˜0.45%, rare earth elements 0.21˜0.3%, B 0.03˜0.10% and the balances essentially Al and unavoidable impurities....
01/31/2012
8104806Easy operated pick up tool
An easy operated pick up tool comprises a body which includes a first tube member, an extending tube, and a second tube member; an actuating post fitted into the first tube member, between the actuating post and the first tube member being defined a first resilient ...
01/31/2012
8104491Outdoor shading device with renewable power system
An outdoor shading device includes a supporting frame, a shading awning supported by the supporting frame to define a shading area underneath the shading awning, and a solar power system. The solar power system includes a solar collecting unit having a solar collect...
01/31/2012
8104395Safety device for rifle or the like
A safety device comprises a shield, and an supporting frame. The shield is fixed on the body of the rifle to protect the shooter's face. The supporting frame is adapted to support the shield against the impact of a bullet shooting on the shield or other attack. ...
01/31/2012
8096557Ball game apparatus and method thereof
A ball game apparatus includes a ball target, one or more balls, and a rear unit. The ball target includes an upper target, a bottom net, and a target stand. The upper target is mounted at an upper portion of the target stand. The bottom net is mounted between the t...
01/17/2012
8094860Portable sound box assembly
The present invention generally relates to stereo sound boxes, and more particularly to a sound box assembly containing micro stereo sound boxes joined magnetically together. The sound box assembly contains at least a pair of sound boxes with magnets of opposite pol...
01/10/2012
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