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
US-1,010,3600 Flywheel
A flywheel based energy storage system which can include one or more flywheels and a motor/generator unit is disclosed. The system can include a universal joint...
US-1,010,3599 Electromotive drive system electronic housing with plug connections for DC voltage supplies, field busses and...
An electromotive drive system having an electronics housing on the motor side and having, detachably plugged thereinto, a connection housing for connecting and...
US-1,010,3598 Wet-operated armature
The present invention relates to a wet-operated armature of an electric machine, in particular of an electric motor for a fuel pump, said armature comprising a...
US-1,010,3597 Labyrinth seal for three-phase machines
The present invention relates to electrical machines having a shaft rotatably supported in a housing and having a labyrinth seal with labyrinth contours...
US-1,010,3596 Stator assemblies for three phase dynamoelectric machines and related winding methods
According to some aspects of the present disclosure, example stator assemblies for three phase dynamoelectric machines and related winding methods are...
US-1,010,3595 Stator having insulator with yarn passage portion, motor having the stator, and compressor
A stator includes a core having inwardly extending teeth, an insulator placed on an end surface of the core, coil windings wound the teeth, outgoing lines...
US-1,010,3594 Rotary machine
A stator of a rotary machine is provided with a first resin molded body, a second resin molded body and third resin molded bodies which electrically insulate a...
US-1,010,3593 Linear motor
A linear motor has a tubular body and a rod that penetrates the tubular body in an axial direction, and is configured to displace the tubular body and the rod...
US-1,010,3592 Stator winding heat sink configuration
In one possible implementation, a motor is provided including a rotor and a stator. Front cooling fins are thermally coupled to a front of the stator, and rear...
US-1,010,3591 Generator and improved coil therefor having electrodynamic properties
The present invention relates to electrical generators and, in particular, to improvements to efficiency in electromechanical energy conversion in electrical...
US-1,010,3590 Permanent magnet rotor assembly for a wind turbine using a wedge attachment mechanism
A wedge mechanism including at least one wedge element and a guide member. The guide member is attached to the second assembly and adapted for receiving the...
US-1,010,3589 Rotor member fixed to rotary shaft of electrical rotating machine, rotor, rotary electric machine and method...
Provided is a rotor member that can contribute to an easy assembling operation and components thereof can be reused. The rotor member includes a magnet mounting...
US-1,010,3588 Permanent magnet-embedded electric motor, compressor, and refrigerating and air-conditioning device
An interior permanent magnet motor includes a stator and a rotor. The rotor includes a rotor core having a plurality of magnet receiving holes, and a plurality...
US-1,010,3586 Permanent magnet motor, refrigeration compressor and air conditioning unit
A stator and a rotor are mounted inside a case of the permanent magnet motor, and separate the inner cavity of the case into a first inner cavity and a second...
US-1,010,3585 Regulated load modulation circuit and method for producing regulated load modulation signaling
A load modulation circuit includes a resonator circuit configured to resonate based on a received charging power and produce a resonance output signal based...
US-1,010,3584 Wireless inductive power transfer
A wireless power transfer system includes a power transmitter (101) providing power to a power receiver (105) via an inductive power signal. The power...
US-1,010,3583 Object detection system and method for operating an object detection system
An object detection system for an inductive power transfer system, for transferring power to a vehicle on a surface of a route. The object detection system...
US-1,010,3582 Transmitters for wireless power transmission
The present disclosure may provide various electric transmitter arrangements which may be used to provide wireless power transmission (WPT) while using suitable...
US-1,010,3581 Wireless power transmission system
A wireless power transmission system according to the present disclosure includes: a pair of antennas, between which power is transmissible wirelessly by...
US-1,010,3580 Wireless power transmission apparatus and method
A wireless power transmission method includes operating at least one source resonator among a plurality of source resonators; detecting a waveform while the at...
US-1,010,3579 Device for receiving wireless power
A wireless power reception device that wirelessly receives power from a wireless power transmission device according to an embodiment of the present invention...
US-1,010,3578 Power supply device, integrated circuit, energy transmitter and impedance matching method
A resonance contactless power supply device can include: (i) a converter configured to convert an input power signal to an adjustable DC voltage; (ii) an...
US-1,010,3577 Wireless inductive power transfer
A wireless power transfer system includes a power transmitter (101) arranged to provide a power transfer to a plurality of power receivers (105, 109) via a...
US-1,010,3576 Method and system for control power in remote DC power systems
A method and system for a control power supply system is provided. The control power supply system includes a first conductor configured to carry a direct...
US-1,010,3575 Power interchange management system and power interchange management method for maintaining a balance between...
A communicating unit 113 of a power interchange management system 101 is coupled to a plurality of power interchange apparatuses 102 that control electrical...
US-1,010,3574 Controlled concurrent utilization of multiple power supplies
Technology for concurrently powering equipment from multiple power sources, and the control thereof is disclosed. One example implementation of the technology...
US-1,010,3573 UPS systems and methods using variable configuration modules
A UPS includes a first bridge circuit module, a second bridge circuit module, and a control circuit configured to operate the first bridge circuit module as an...
US-1,010,3572 Uninterruptible power supply systems and methods using interconnected power routing units
A system includes a plurality of power routing units. Each of the power routing units includes a first AC port, a second AC port, and a static switch configured...
US-1,010,3571 Uninterruptible power supplies for use in a distributed network
A diagnostic system for a UPS module has a battery diagnostics module, an inverter diagnostic module, a utility diagnostic module, and a transformer diagnostic...
US-1,010,3570 Uninterruptible power supply control
Systems and methods of controlling an uninterruptible power supply are provided. The uninterruptible power supply includes an input configured to receive input...
US-1,010,3569 System for controlling a power transmission system
A power transmission system includes a plurality of electrical substations and a plurality of transmission lines arranged to connect the plurality of electrical...
US-1,010,3568 Providing power to remote emergency light fixtures
A remote emergency light system provides a base unit that is electrically coupled to one or more remote emergency light fixtures using cables. The base unit may...
US-1,010,3567 Photovoltaic cell accessory for a battery powered device
A power management system includes a battery circuit element connected in parallel with a load and including a non-rechargeable battery and a first diode...
US-1,010,3566 Suitcase integrated charging and powering device
A suitcase integrated charging and powering device integrated into a suitcase includes a suitcase that has a housing, which defines an internal space. A...
US-1,010,3565 Handheld-terminal charging device
This handheld-terminal charging device has a plurality of charging coils, a plurality of detection coils, and a control unit that is electrically connected to...
US-1,010,3564 Uninterruptible power supply system and method for supplying backup power
A UPS system includes UPS devices and a common bus. The UPS devices are configured to output respective backup voltages. The common bus electrically...
US-1,010,3563 Power supply system having wireless security module for vehicles
A power supply system having a wireless security module for vehicles is provided. The power supply system comprises a battery module, a power management module,...
US-1,010,3562 Electronic device and method for controlling charging operation of battery
The present invention relates to an electronic device and a method for controlling a charging operation of a battery. The charging control method includes...
US-1,010,3561 Power supply system
A power supply system comprises a first battery, a second battery, an output electric circuit, a first switching element, a second switching element, and a...
US-1,010,3560 Charger with wide range output voltage
A charger with a wide range output voltage includes a voltage output side, a first constant voltage output unit, a voltage modulation unit and a load voltage...
US-1,010,3559 Method of improving battery recharge efficiency by statistical analysis
A system and method for using statistical analysis of information obtained during a rechargeable battery charging session, wherein the method is for optimizing...
US-1,010,3558 Charger, charging system and power tool with battery pack
A electrical combination includes a battery pack and a charger. The battery pack includes a battery pack housing including a first connecting portion for...
US-1,010,3557 Rechargeable battery system
A combination handheld mobile device and rechargeable battery system. The handheld mobile device being portable and configured to wirelessly communicate with a...
US-1,010,3556 Load side method of blocking charger voltage from a battery load
Methods and apparatus for a protection circuit for a battery and a battery connected device during charging are provided. In one embodiment, the apparatus...
US-1,010,3555 Apparatus for preventing battery overcharge
An apparatus for preventing battery overcharge according to the present invention comprises: a voltage division unit having one end connected to a positive tap...
US-1,010,3554 Thin film coil and electronic device having the same
There are provided a thin film coil and an electronic device having the same, the thin film coil including a substrate; and a coil pattern including a first...
US-1,010,3553 Wireless power transmitter and receiver
Disclosed is a method of wirelessly transmitting, the method including: a selection phase for detecting each of power receivers and sending a digital ping to...
US-1,010,3552 Protocols for authenticated wireless power transmission
One example embodiment of a wireless power transmitter described herein includes: a plurality of radio frequency (RF) antennas configured to transmit RF power...
US-1,010,3551 Device for switching a semiconductor-based switch and sensor for detecting a current change velocity at a...
An electric circuit includes a semiconductor-based switch with a first terminal and a second terminal for conducting a power current. Further, the electric...
US-1,010,3550 Aggregated and optimized virtual power plant control
A method of aggregated virtual power plant (VPP) control includes receiving control variable values. The control variables are received for control variables...
← 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 | 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.