Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Searching:





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
2016/0218629 AC-DC VOLTAGE CONVERTER WITH LOW STANDBY POWER CONSUMPTION AND CONTROL METHOD THEREOF
Disclosed are AC-DC voltage converter circuits and methods for low standby power consumption. In one embodiment, a method can include: (i) detecting operating...
2016/0218628 POWER CONVERTER WITH DYNAMIC PRELOAD
A power converter with a dynamic preload. The power converter includes a magnetic component coupled between an input and an output of the power converter. The...
2016/0218627 CONTROLLER FOR A SYNCHRONOUS RECTIFICATION MOSFET, A SWITCHED MODE POWER CONVERTER, AND A CONTROL METHOD
There is disclosed a controller configured to control a synchronous rectification MOSFET having a drain, a source and a gate; the controller comprising a...
2016/0218626 DAMPER CIRCUIT FOR SWITCHED DIMMING
Circuitry for damping transitions in an input current of a power converter includes a transistor with a control terminal coupled to receive an impedance...
2016/0218625 CONTROL CIRCUIT AND METHOD FOR PROGRAMMING AN OUTPUT VOLTAGE OF A POWER CONVERTER
A power converter determines a feedback signal according to a voltage signal related to an output voltage of the power converter and a reference voltage,...
2016/0218624 POWER CONVERTER AND AIR CONDITIONER
Malfunctions of a switching device included in a power factor corrector are reduced when an instantaneous voltage drop or an instantaneous power failure...
2016/0218623 Zero Voltage Soft Switching Scheme for Power Converters
A control scheme and architecture for a power conversion circuit employs two bidirectional switches and a zero voltage switching (ZVS) scheme for the high-side...
2016/0218622 SHUNT DRIVER CIRCUIT AND METHOD FOR PROVIDING AN OUTPUT SIGNAL
In an embodiment a shunt driver circuit has a first and a second connection terminal (N1, N2) forming a two-wire interface (N1, N2), the first connection...
2016/0218621 CONTROLLER FOR POWER CONVERTER
In a controller for applying a first drive voltage signal to one of parallel-connected first and second switching elements to perform a predetermined switching...
2016/0218620 SIMO based DC-DC converters for thermoelectric energy harvesting
A single-inductor multiple-output (SIMO) power converter converts an input voltage into an output voltage and a biasing voltage. The SIMO power converter...
2016/0218619 DATA PIN REFERENCE VOLTAGE GENERATION CIRCUIT AND SEMICONDUCTOR DEVICE INCLUDING THE SAME
A data pin reference voltage generation circuit may include a voltage difference storage block configured to accumulatively store a difference between an input...
2016/0218618 POWER SUPPLY DEVICE AND CONTROL METHOD THEREOF
A power supply device includes a master power supply module, a slave power supply module and a control module. The master power supply module is configured to...
2016/0218617 POWER SUPPLY CIRCUIT WITH PFC FUNCTION, AND AUTOMATIC GAIN CONTROL CIRCUIT THEREFOR AND CONTROL METHOD THEREOF
The present invention discloses a power supply circuit with power factor correction (PFC) function, and an automatic gain control circuit therefor and a...
2016/0218616 POWER FACTOR CORRECTION CIRCUIT AND METHOD FOR CORRECTING POWER FACTOR, CONVERTER DEVICE THEREOF
The present examples relate to a power factor correction device, a power factor correction method, and a corresponding converter, in which when an input signal...
2016/0218615 SEMICONDUCTOR STACK FOR CONVERTER WITH SNUBBER CAPACITORS
A semiconductor stack for a converter comprises two series-connected semiconductor switches; two terminals for connecting a cell capacitor, which are connected...
2016/0218614 ACTIVE LOAD CIRCUIT
An active load circuit applicable to a power supply. The active load circuit includes a control circuit, a dummy load and an active switching circuit. The...
2016/0218613 INRUSH CURRENT CONTROLLER FOR VOLTAGE REGULATORS
Inrush current is a critical, undesirable behavior that results from the uncontrolled start-up or shut-down of voltage regulators. Large inrush currents lead...
2016/0218612 GATE DRIVER CIRCUIT AND POWER CONVERSION APPARATUS USING SAME
A gate driver circuit capable of quickly driving a semiconductor device without erroneous ignitions. It has a positive power supply for forward bias, a...
2016/0218611 CIRCUIT IMPLEMENTATIONS REDUCING LOSSES IN A POWER SUPPLY
A power supply circuit includes a control switch, a synchronous switch, an inductor, and a voltage ramping circuit. A common node in the power supply serially...
2016/0218610 VOICE COIL MOTOR AND DIRECT-ACTING SERVO VALVE USING THE VOICE COIL MOTOR
A voice coil motor 2 using a Dual Halbach Magnet Array has an outer magnet array 5 and an inner magnet array 6, wherein the inner magnet array 6 comprises...
2016/0218609 VERTICAL SLIDER WITH BUILT-IN MOVABLE COIL LINEAR MOTOR
A ball spline shaft integral with a foremost and rearmost nozzle fits into a movable table for an actuator to make sure of high accuracy and high tact...
2016/0218608 TECHNIQUE FOR REDUCING COGGING IN CLOSED TRACK LINEAR MOTORS
A linear controlled motion system includes a track having at least one mover mounted to the track and effective for receiving articles at one location and...
2016/0218607 LINEAR VIBRATOR
A linear vibrator that transmits tactile signals to a user of a mobile phone, PDA, or a portable game console. The linear vibrator uses rubber or silicone...
2016/0218606 TRANSVERSE FLUX MACHINE
The invention implements a variation of the electrical transverse flux machine (motor or generator) that employs ferromagnetic excitation elements mostly...
2016/0218605 ELECTRIC MOTOR ROTOR OPTIMIZED FOR GREAT POWERS
A rotor for a high-speed, high-power electric motor includes, according to the rotor axis, a magnetic mass surrounded on both sides by short-circuit rings, and...
2016/0218604 METHOD OF MANUFACTURING A STATOR OF A CLAW-POLE MOTOR
A claw-pole motor for driving a centrifugal pump includes stator laminations in the form of annular discs with claw poles adjoining said stator laminations,...
2016/0218603 ARC WELDING/BRAZING PROCESS FOR LOW-HEAT INPUT COPPER JOINING
An arc welding/brazing process is disclosed that is useful to join together a first copper piece and a second copper piece without damaging more heat-sensitive...
2016/0218602 INTEGRATED SYSTEM
An integrated system includes a controller, a drive device, and a fastening supporting member. The controller has a controller connector. The drive device has...
2016/0218601 Electric Motor
A motor has a stator, a rotor, an end cover assembly installed on an axial end of the stator and the rotor. The rotor includes a shaft. The end cap assembly...
2016/0218600 TEMPERATURE ESTIMATING DEVICE OF ELECTRIC MOTOR
A temperature estimating device configured to estimate a temperature of an electric motor includes a temperature detecting part for acquiring a detected...
2016/0218599 DEVICE FOR POWER CONTROL FOR A ROTATING FIELD MACHINE
A power control for an inductive machine comprises a printed circuit board having an electronic control element for controlling a current through the inductive...
2016/0218598 ROTATING ELECTRICAL MACHINE
A frame of an electric motor opens in one end. A heat sink, to which a control substrate is connected, closes an opening of the frame. The frame includes a...
2016/0218597 ROTATING ELECTRICAL MACHINE
A frame of an electric motor opens in one end. A heat sink, to which a control substrate is connected, closes an opening of the frame. A stator is positioned...
2016/0218596 ROTATING ELECTRICAL MACHINE
A stator is fixed to a frame of an electric motor. A rotor is rotatably mounted to the frame to face the stator in a radial direction. A heat sink, to which a...
2016/0218595 ROTATING ELECTRICAL MACHINE
A rotating electrical machine has a housing, a stator having a stator core and a rotor having a rotor core and rotor side plates rotatably supported by the...
2016/0218594 ENERGY PRODUCTION DEVICE AND SYSTEM
An energy production device including a frame, a body, first and second aligned input shafts projecting from two opposite faces of the body, and a third input...
2016/0218593 Method and System for implementing a micro integrated gasification combined cycle
Renewable electricity, such as from solar or wind, powers a topping cycle utilizing combustion energy electricity generation, such that the electricity output...
2016/0218592 ELECTRIC GENERATOR
An electric generator includes a base unit, a driving unit and at least one power generating unit. The base unit includes a shaft. The driving unit includes a...
2016/0218591 MARINE PROPULSION DEVICE AND BOAT
A marine propulsion device, including an engine including a crankshaft, and a power generator including a rotor configured to be rotated by the crankshaft, and...
2016/0218590 FANCOOLED ELECTRICAL MACHINE WITH AXIAL THRUST COMPENSATION
A rotating machinery equipment is disclosed, comprising a rotating electrical machine having a stator and a rotating shaft, whereon a rotor is mounted. The...
2016/0218589 Control Unit For a Power Tool
A power tool is provided including a housing; a brushless DC motor housed inside an upper body of the housing; a control unit housed inside a handle of the...
2016/0218588 MOTOR VIBRATION DEVICE
A motor vibration device includes a motor having a rotating shaft and an eccentric fixed to the shaft. The eccentric includes multiple stacked eccentric plates...
2016/0218587 COMPONENT CONFIGURED TO STIFFEN AN ELECTRIC MOTOR ASSEMBLY
An apparatus includes a first component and a second component. The second component is located at a first position. The second component includes a first...
2016/0218586 PMDC Motor
A PMDC motor has a housing, a stator magnet disposed in an interior of the housing, and a rotor core disposed within the stator magnet. A ratio of an outer...
2016/0218585 ELECTRIC POWER GENERATION AND BRAKE DEVICE
An electric power generation and brake device disposed on a shaft includes: a wheel installed to the shaft and including a magnet; a stator unit installed to...
2016/0218584 INTEGRATED SYSTEM
An integrated system includes a controller, a drive device, a fastening supporting member, and a fixing member. The controller has a controller connector. The...
2016/0218583 ROTATING ELECTRICAL MACHINE
A stator is fixed to a frame of an electric motor. A rotor is rotatably mounted to the frame to face the stator in a radial direction. A heat sink, to which a...
2016/0218582 ELECTRIC MOTOR
Provided is an electric motor capable of stabilizing a preload applied to a bearing by an annular spring and effectively retarding degradation of the annular...
2016/0218581 ROTOR FOR A MOTOR, AND A MOTOR AND AN APPLIANCE COMPRISING THE ROTOR, AND A METHOD FOR MAKING A ROTOR
A rotor for a motor comprising a frame having a hub for connecting the rotor to a shaft and a perimeter portion for interacting with a stator of the motor to...
2016/0218580 ELECTRIC MOTOR HAVING THREE-LAYER WINDING STRUCTURE
In a three-phase AC electric motor, in each slot, any or some of the windings of six phases in total, including three phases of U, V, and W phases and opposite...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 | Next →

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.