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
2016/0336904 Arrangement and Method for Radio-Frequency (RF) High Power Generation for Compensating a Failed Power Amplifier...
An arrangement and method for radio-frequency (RF) high power generation which compensate for a failed power amplifier module includes at least one power...
2016/0336903 PHASE CORRECTION IN A DOHERTY POWER AMPLIFIER
In various embodiments, a semiconductor package includes a carrier amplifier connected to a first output of a power divider, and a first output matching...
2016/0336902 ADAPTIVE RAIL POWER AMPLIFIER TECHNOLOGY
Adaptive rail power amplifier technology processes an audio signal by feeding the audio signal to the power amplifier to produce an output signal, applying...
2016/0336901 APPARATUS AND METHODS FOR WIDEBAND ENVELOPE TRACKING
Apparatus and methods for wideband envelope tracking systems are disclosed herein. In certain implementations, an envelope tracker includes a DC-to-DC...
2016/0336900 Method for Assessing Parameters for Controlling a Solar Tracker
The invention relates to a method for assessing parameters for controlling a solar tracker including modules which include a table of means for processing...
2016/0336899 Photovoltaic Systems with Abnormality Detection Architecture
One aspect of the inventive technology disclosed herein, in certain embodiments, may involve the determination of at least one measured, instantaneous...
2016/0336898 PROGRESSIVE AIR TEMPERATURE BOOSTER POWERED BY THE SUN
A closed loop fluid thermosiphon that uses solar energy to progressively boost the air temperature passing through it and comprises a heat sink segment capable...
2016/0336897 Apparatus for Sunlight Collection and Solar Energy Generation
This invention relates to photovoltaic (PV) systems with solar trackers. Retractable auxiliary panels are positioned at opposite sides of a solar panel along...
2016/0336896 SCHEDULE-BASED SUN TRACKER FOR INCREASING DIRECTNESS OF SUN EXPOSURE UPON A SOLAR PANEL TO IMPROVE ENERGY...
A sun tracking system for use with a solar panel is disclosed. The system has an actuator configured to cause a change in orientation of a solar panel; and a...
2016/0336895 Support Member For Mounting Photovoltaic Modules and Mounting System Including the Same
A support member for mounting photovoltaic modules on a support surface and a mounting system including the same are disclosed herein. The support member may...
2016/0336894 MOTOR DRIVE CONTROLLER
A motor drive controller includes: a motor driver that applies a voltage to each phase of a motor to rotate; a rotational position detector that detects...
2016/0336893 VARIABLE FREQUENCY DRIVE APPARATUS
An apparatus may include an enclosure and a variable frequency drive (VFD) assembly disposed within the enclosure, and comprising at least one VFD. The...
2016/0336892 SINGLE-SHUNT CURRENT SENSING FOR MULTI-PHASE MOTOR
A motor controller for providing a three-phase alternating current (AC) signal to a three-phase motor. The motor controller uses current feedback from a single...
2016/0336891 FIELD WINDING TYPE SYNCHRONOUS MACHINE
A field winding type synchronous machine has a stator having a stator core to which a stator coil is wound, and a rotor that rotates while facing a peripheral...
2016/0336890 MOTOR ACCELERATION METHODS
An improved method of starting a switched reluctance motor uses two neighbouring pairs of coils, both energised, to bring the rotor to its initial position....
2016/0336889 Method Of Generating Electricity By An Alternator And A Generator Using The Same
A method of generating electricity by an alternator and a generator is disclosed. The method includes: connecting in series stator coils of two multi-pole...
2016/0336888 METHOD AND REGULATION AND/OR CONTROL DEVICE FOR OPERATING A WIND TURBINE AND/OR A WIND PARK, AND WIND TURBINE...
A method for operating a wind turbine and/or a wind farm for feeding electric power into an electrical supply grid, wherein an output power, in particular an...
2016/0336887 CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE
A control apparatus for an internal combustion engine is provided with: a first determining device configured to determine whether or not the number of...
2016/0336886 STEPPING MOTOR CONTROL DEVICE
A stepping motor control device is a device for controlling a stepping motor to be driven by an input of a drive signal and includes a control signal generator...
2016/0336885 CONTROL SYSTEM FOR ELECTRIC ROTATING MACHINE
A control system for controlling an electric rotating machine includes an inverter for driving the electric rotating machine, a converter that converts an...
2016/0336884 DRIVE CIRCUIT FOR SYNCHRONOUS MOTOR, SYNCHRONOUS MOTOR DRIVEN BY DRIVE CIRCUIT, AIR BLOWER INCLUDING...
A drive circuit for a synchronous motor including a rotor having ten magnetic poles formed by a permanent magnet, and a stator in which a winding is wound in a...
2016/0336883 SEMICONDUCTOR DEVICE AND MOTOR DRIVING METHOD
According to an embodiment, a semiconductor device includes a first switching circuit, at least one second switching circuit, and a switch control circuit. The...
2016/0336882 DEVICE AND METHOD FOR STARTING A MOTOR FOR ALTERNATING CURRENT
A device (1) for starting a motor (4) for alternating current, in particular for a compressor (5), wherein the motor (4) has at least one feed line (3) for the...
2016/0336881 Single Phase Motor Energy Economizer for Regulating the Use of Electricity
A system for reducing inrush loading when a source power is restored includes a device for switching power that selectively connects a load to the source of...
2016/0336880 Circuit for Capturing Electrical Energy from Vibrating Molecular Charges
According to various implementations of the invention, a rectifier circuit may be configured to capture currents and/or voltages induced by a vibrating...
2016/0336879 CONTROL APPARATUS OF VIBRATION-TYPE ACTUATOR AND CONTROL METHOD OF VIBRATION-TYPE ACTUATOR
Provided is a control apparatus of a vibration-type actuator for generating an elliptical motion of contact portions by a common alternating current including...
2016/0336878 Poly-actuator
Similar to combustion engines including multiple cylinders engaged with a crankshaft, multiple piezoelectric stack actuators (PSA) engaged with a common output...
2016/0336877 ULTRASONIC MOTOR
The invention relates to an ultrasonic motor, comprising a piezoelectric ultrasonic actuator (1) having four friction elements (4) disposed thereon, a friction...
2016/0336876 PIEZOELECTRIC ULTRASONIC MOTOR AND OPERATION METHOD OF THE SAME
A piezoelectric ultrasonic motor includes: a drive piezoelectric material wherein a plurality of piezoelectric elements, which are polarized by opposite...
2016/0336875 VIBRATION TYPE ACTUATOR AND ULTRASONIC MOTOR
A vibration type actuator including a vibrator configured to vibrate due to a driving voltage, a slider configured to come into friction contact with the...
2016/0336874 ELECTRIC POWER CONVERSION DEVICE
An electric power conversion device includes a power conversion unit and a converter control unit. The power conversion unit includes three arms connected to...
2016/0336873 POWER CONVERSION DEVICE AND THREE-PHASE ALTERNATING CURRENT POWER SUPPLY DEVICE
Provided is a power conversion device including: a conversion device for each phase which converts DC voltage inputted from a DC power supply, to voltage...
2016/0336872 SPARSE MATRIX MULTILEVEL ACTIVELY CLAMPED POWER CONVERTER
Power converters are presented with one or more sparse multilevel actively clamped (SMAC) power converter stages, where the individual stages include an...
2016/0336871 SYSTEM AND METHOD FOR SYNCHRONOUS RECTIFICATION WITH ENHANCED DETECTION OF SMALL CURRENTS
A system and method of synchronous rectification includes a synchronous rectifier circuit. The synchronous rectifier circuit includes a direct current (DC)...
2016/0336870 HYSTERESIS CONTROLLERS FOR POWER FACTOR CORRECTION IN AC/DC POWER CONVERTERS
Methods, devices, and integrated circuits are disclosed for controlling a power converter. In one example, a controller includes a peak current reference...
2016/0336869 MAGNETOELECTRIC DEVICE CAPABLE OF DAMPING POWER AMPLIFICATION
A magnetoelectric device includes reluctance components, damping modules and a driving module. Each reluctance component includes a magnetic core unit having a...
2016/0336868 SYSTEMS AND METHODS FOR OUTPUT CURRENT REGULATION IN POWER CONVERSION SYSTEMS
Systems and methods are provided for regulating a power converter. An example system controller includes: a driver configured to output a drive signal to a...
2016/0336867 SYNCHRONOUS START-UP OF PARALLEL POWER CONVERTERS IN A SWITCHED-MODE POWER SUPPLY
Methods and apparatuses for controlling synchronous start-up of power converters arranged in parallel in droop load share switched-mode power supplies are...
2016/0336866 METHOD OF CONTROLLING POWER CONVERSION APPARATUS, AND POWER CONVERSION APPARATUS
A method of controlling switching primary and secondary full-bridge circuits, includes, when a fault is detected in a first voltage detection unit that detects...
2016/0336865 RESONANT INVERTER AND ISOLATED RESONANT POWER SUPPLY DEVICE
A resonant inverter includes an input terminal, a first switch, a second switch, a transformer, a first resonant circuit, and a second resonant circuit. To the...
2016/0336864 Systems and Methods for Output Current Regulation in Power Conversion Systems
Systems and methods are provided for regulating power conversion systems. A system controller includes: a first controller terminal configured to receive a...
2016/0336863 DC-DC CONVERTER
In a DC-DC converter, a voltage at a connection point on the side of connection with a primary winding of a switching transistor is compared to a threshold...
2016/0336862 APPARATUS AND METHOD FOR ISOLATED CURRENT MODE CONTROLLER
A soft start-up method is provided comprising: producing an initialization signal on a primary winding side of a transformer; using a comparison of the...
2016/0336861 CURRENT CONVERTER WITH CURRENT CONTROL ON THE PRIMARY WINDING SIDE AND COMPENSATION OF THE PROPAGATION DELAY
A control circuit controls a switch of a switching current converter receiving an input quantity, with a transformer having a primary winding and a sensor...
2016/0336860 TRACKING ENERGY CONSUMPTION USING A BOOST-BUCK TECHNIQUE
The invention relates to an apparatus and method for tracking energy consumption. An energy tracking system comprises at least one switching element, at least...
2016/0336859 CIRCUITS, DEVICES AND METHODS RELATED TO INTERNAL SUPPLY FOR VOLTAGE REGULATORS
A voltage regulator device is disclosed, comprising a first pin and a second pin, a regulator circuit implemented between the first pin and the second pin, one...
2016/0336858 POWER CONVERTING CIRCUIT AND HYSTERESIS BUCK CONVERTER
A power converting circuit includes a voltage converting circuit, a feedback circuit, a driving signal generator, a transient state detector, and a resistance...
2016/0336857 SWITCHING-MODE POWER SUPPLIES
A switching mode power control device (100) to operate a first electronic switch (Ml) to switch a power input (VIN) by switching to vary output power is...
2016/0336856 VOLTAGE STABILIZING CIRCUIT
A voltage stabilizing circuit includes an input capacitor, a booster circuit having an input side coupled across the input capacitor, a first output capacitor...
2016/0336855 High Efficiency DC-to-DC Converter with Adaptive Output Stage
A circuit and method for providing an improved efficiency for a DCDC converter. A power converter, comprising a buck converter comprising an adaptive output,...
← 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 | 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.