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

Icon_funbox Quotables

"Telephone, n. An invention of the devil which abrogates some of the advantages of making a disagreeable person keep his distance. "

Ambose Bierce

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.

 

Attorney: Kamrath & Associates P.A.


Number of applications: 746
Last date: February 24, 2011

1                      
Application No.Application TitleIssue Date
20110045951EXERCISING DEVICE OPERATED BY A MOTOR TO PERFORM A PASSIVE RECIPROCATING MOTION
An exercising device includes a base, a driving unit and a limit cap. The base has an upper surface provided with two toothed racks, a first contact switch and a second contact switch and a lower surface provided with an antiskid member. The limit cap has an elongate sl...
02/24/2011
20110045950Exercising Device Operated By A Motor To Perform A Passive Reciprocating Motion
An exercising device includes a base, a driving unit and a limit cap. The base has an upper surface provided with two toothed racks, a first stop post and a second stop post and a lower surface provided with an antiskid member. The limit cap has a slideway. The driving ...
02/24/2011
20110044570Positioning Device for Motor Bearing
A positioning device includes a shaft tube having a receptacle receiving a support member that includes first and second ends spaced along an axis. The support member further includes a through-hole extending from the first end through the second end. A bearing is recei...
02/24/2011
20110043044Generating System Using Solar Energy and Wind Power
A generating system includes a first generating device (1) and a second generating device (2). The first generating device includes a housing (11), a solar cell panel (12), a storage unit (13), a heat conduction layer (16), a he...
02/24/2011
20110042506Device for Changing Orientation of Tape of Tape Transfer Device
A tape transfer device includes a device for changing the orientation of a tape. The device includes a frame including a first end retained in a case of the tape transfer device, and a second end exposed outside the case and connected with an application head. The frame...
02/24/2011
20110041940SEAMLESS FAUCET AND A MANUFACTURING METHOD THEREOF
A manufacturing method of a seamless faucet has following steps: punching to shape a cover and a dispersing base respectively; welding a threaded connector at a center of the cover and welding an insertion on the dispersing base; selectively polishing surfaces of the co...
02/24/2011
20110041646Handlebar Clamping Device for Bicycle
A handlebar clamping device for a bicycle includes a handlebar, a mounting tube mounted on the handlebar and having a peripheral wall provided with two opposite mounting portions and two opposite openings located between the two mounting portions, and a clamping unit ex...
02/24/2011
20110040304Three-Dimensional Positioning Device for Minimally Invasive surgery
A three-dimensional positioning device for minimally invasive surgery comprising: a base, two angle adjustable assemblies, an arc, a sliding assembly, a first positioning assembly, a second positioning assembly and a third positioning assembly. The base includes two fir...
02/17/2011
20110040265Pressure Bandage
A pressure bandage includes a banding portion having opposite first and second sides. A chamber is formed in the first side of the banding portion. The second side of the banding portion includes a hole in communication with the chamber. A bladder is received in the cha...
02/17/2011
20110039053Non-Slip Mat having a Lower Cost of Micorfabric
A mat includes a lint layer including a substrate cloth and a fuzz layer combined with the substrate cloth, and a non-slip layer combined with the substrate cloth of the lint layer integrally. Thus, the mat consists of the lint layer and the non-slip layer only so that ...
02/17/2011
20110037743Driver Circuit for Dot Inversion of Liquid Crystals
A driver circuit for dot inversion of liquid crystals includes a positive source supplying a first positive signal and a second positive signal; a negative source supplying a first negative signal and a second negative signal; a first selector unit connected with the so...
02/17/2011
20110037309Vehicular Wheel with Replaceable Protective Ring
A vehicular wheel includes a wheel having a rim with first and second flanges respectively extending radially outward from first and second ends of the rim. The first flange includes inner and outer faces and an interconnecting face extending between the inner and outer...
02/17/2011
20110037297Baby High Chair
A high chair includes a front support frame (31), a rear support frame (32) pivotally connected with the front support frame, an upper support frame (12) having a first end pivotally connected with the front support frame, and at least one locking d...
02/17/2011
20110036423Relief Valve Device
A relief valve device comprising: a valve body and a valve mechanism. The valve body includes a axial channel, an air inlet end and an air outlet end. The air inlet end is defined as one end of the valve body. The air outlet end is defined as the other end of the valve ...
02/17/2011
20110033641Artificial Decorative Plant
An artificial decorative plant of the present invention is to assemble multiple branches first and then assemble with a main stem. Each branch is composed of a rod with resilience, a securing piece and multiple branch strips, wherein the securing piece has two longitudi...
02/10/2011
20110033323Fan
A fan has a housing with a wire-guiding slot is presented. One of plural connecting members is taken as a line fixed portion having a linking end facing the wire-guiding slot, with the linking end connecting to a section of a peripheral wall of the housing and the said ...
02/10/2011
20110031360Adjustment Assembly for a Satellite Antenna
An adjustment assembly for a satellite antenna has a first bracket, a second bracket, a pivotal bolt and an adjustment device. The second bracket is mounted pivotally on the first bracket. The pivotal bolt is mounted through the first bracket and the second bracket and ...
02/10/2011
20110030819Aerating Bag
An aerating bag has a body, a connector, a check valve and an intake valve. The body has a connecting tube, a mounting tube and a chamber. The chamber communicates with the connecting tube and the mounting tube. The connector is detachably connected to the body and has ...
02/10/2011
20110028255Link Plate for a Bicycle Chain
A link plate for a bicycle chain includes an installation hole defined within a circumferential edge thereof The link plate further includes a ridge extending inwardly from a peripheral wall thereof and having a depth smaller than a depth thereof The installation hole d...
02/03/2011
20110026286Transformer with Power Factor Compensation and A DC/AC Inverter Constructed Thereby
A transformer with power factor compensation and a DC/AC inverter constructed thereby are presented. The power factor compensation transformer includes a primary winding, a secondary winding, and a power factor compensation capacitor bank, while the secondary winding ha...
02/03/2011
20110025542Integration Interface of a Remote Control Toy and an Electronic Game
An integration interface of a remote control toy and an electronic game includes an electronic equipment, at least one camera unit, an electronic monitor, an operation unit, a remote control signal output device, a horn, and a controlled object. Thus, when the operation...
02/03/2011
20110024234Ladder Chair
A ladder chair comprises a retaining unit disposed in a first step plate, and the retaining unit includes a knob, a spring, and a fastening piece; wherein the fastening piece is inserted in a notch and a recess of the first step plate, and one end of the fastening piece...
02/03/2011
20110020781On-Line Interactive Learning and Managing System
An on-line interactive learning and managing system is disclosed. The system comprises a server for a plurality of users login via the Internet. The plurality of users are allotted to form at least one learning group. The system may form correspondingly an operating int...
01/27/2011
20110019499Beverage Mixing Device with Two Mixed Beverages
A beverage mixing device includes a primary container, a secondary container mounted in the primary container, a diaphragm removably mounted on the secondary container to seal the lower end of the secondary container, a sliding member movably mounted in the secondary co...
01/27/2011
20110019346Display with Slide Structure
The present invention is related to a display with slide structure. The display comprises a rear casing, a stand, a fixing unit, a movable unit and at least one spring. The stand has an arc structure disposed beneath. The fixing unit is firmly disposed at the rear casin...
01/27/2011
20110018962Video Conferencing Signal Processing System
A video conferencing signal processing system is disclosed. The video conferencing signal processing system comprises a receiver and a sender. An original video signal captured from the sender is capable of being processed into an encoded video conferencing signal by mo...
01/27/2011
20110018783Shorted Monopole Antenna
The present invention discloses a shorted monopole antenna comprising a dielectric substrate, a ground plane, a radiating portion, a feeding portion, a shorting portion, and a capacitive element. The ground plane is disposed on a portion of the dielectric substrate. The...
01/27/2011
20110018321Chair Capable of Reduced Transportation Volume and Rapid Assembly
A chair capable of a reduced transportation volume and rapid assembly includes a seat cushion fixing frame and a backrest supporting frame as separate components. The seat cushion fixing frame has an end coupled with an upside-down square U-shaped element bilaterally pr...
01/27/2011
20110017893ADAPTER BRACKET FOR A COOLER
An adapter bracket for a cooler has a body, a central fastening hole, two outer fastening holes, two opposite mounting holes and a hook. The body has two ends. The central and outer fastening holes are defined through the body. The hook is formed on the body. The adapte...
01/27/2011
20110017208Device for Positioning Tracheostomy Tube
A device for positioning tracheostomy tube includes a tracheostomy tube and a tracheostomy tube protecting membrane. The tracheostomy tube protecting membrane includes a tearing line portion formed at two sides of the tracheostomy tube protecting membrane. The tracheost...
01/27/2011
20110017029Hand Tool
A hand tool comprises a shaft including a first coupled portion; a double-ended joint including a second coupled portion coupled to the first coupled portion and a third coupled portion; wherein the double-ended joint is pivotable with respect to the shaft between first...
01/27/2011
20110016938Lock Status Indicator Device
A lock status indicator device (10) includes a base (12) secured to an outer surface (26) of a door (24) with a door lock (30). The door lock (30) includes a bolt (32) moveable between an extended, latching position and a retrac...
01/27/2011
20110016731Pruning Hook Whose Blades are Disposed at a Closed State When Not in Use
A pruning hook includes an extension shank, a fixed blade mounted on a first end of the extension shank, a movable blade pivotally connected with the fixed blade, a driving cord connected with the movable blade to drive the movable blade relative to the fixed blade, a c...
01/27/2011
20110016730Pruning Hook with Two Operation Modes
A pruning hook includes an extension shank (30), a blade unit (10) including a fixed blade (12) mounted on the extension shank and a movable blade (13) pivotally connected with the fixed blade, a driving cord (15) connected with the mo...
01/27/2011
20110016506Set-Top Box
An integrated type set-top box includes a first receiver receiving a signal transmittable under high speed download packet access. A second receiver receives a signal transmitted from a digital image transmission platform and outputs a demodulated signal. A decoder is c...
01/20/2011
20110014594Adaptive Foreign-Language-Learning Conversation System Having a Dynamically Adjustable Function
An adaptive foreign-language-learning conversation system includes conversation-graded sets, conversation topic units provided in the conversation-graded sets, and conversation modules provided in the conversation topic units and including predetermined conversation sen...
01/20/2011
20110013403Illumination-Improving Structure for LED or SMD LED lights
An illumination-improving structure for LED or SMD LED lights is to mount a lamp base at a light head. The lamp base is funnel-shaped and has an interior annular cutout near its top edge. A substrate engages the annular cutout to carry one or multiple LED or SMD LED uni...
01/20/2011
20110013399Thermal Dispersing Structure for LED or SMD LED lights
A thermal dispersing structure for LED or SMD LED lights is to mount a lamp base on a light head. The lamp base is funnel-shaped and has an interior annular cutout near its top edge. A substrate engages the annular cutout to carry one or multiple LED or SMD LED units at...
01/20/2011
20110012468Stator and Radial Gap Motors Including The Stator
A stator for a radial gap motor is formed by winding a plurality of metal wires to form a hollow cylinder having a plurality of poles and a plurality of turns. Two ends of each metal wire are located on the same end of the cylinder and form a plurality of conductive mem...
01/20/2011
20110012444Stator and DC Brushless Motors including the Stator
A stator for a DC brushless motor includes an annular insulating ring integrally formed from an insulating material. The annular insulating ring includes an outer peripheral face and an inner peripheral face. A plurality of winding portions extends from at least one of ...
01/20/2011
1                      
 
Sign InRegister
Username  
Password   
forgot password?