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-1,014,1803 System and apparatus for axial field rotary energy device
An axial field rotary energy device can include a rotor having an axis of rotation and a magnet; a stator coaxial with the rotor, the stator can have a printed...
US-1,014,1802 Rotor of electric motor for compressor
At least three axis direction through-holes arranged at equal intervals in the circumferential direction are provided in a rotor laminated steel plate and a...
US-1,014,1801 Electric machines, stators and compressors and methods of manufacturing same
A method of manufacturing dynamoelectric machines includes producing a first plurality and a second plurality of stator and rotor laminations using a die press,...
US-1,014,1800 Magnet-embedded rotor, method for manufacturing magnet-embedded rotor, and orientation and magnetization device
A magnet-embedded rotor includes a cylindrical rotor core that rotates together with a rotating shaft; and permanent magnets embedded in the rotor core. The...
US-1,014,1799 Outer-rotor-type switched reluctance motor
The present invention relates to an outer-rotator-type switched reluctance motor that may provide a shortest magnetic path by configuring a magnetic circuit in...
US-1,014,1798 Cooling of an electric machine
An electrical machine includes housing surrounding a stator laminated core and a stator winding. Stator core support rings are arranged between the housing and...
US-1,014,1797 Electric motor having a polygon stator
An electric motor has a polygon stator core. The polygon stator core includes yoke portions and teeth extending inwardly from the yoke portions. A winding slot...
US-1,014,1796 Stator for AC motor for an electromechanical actuator (EMA)
The present invention goes away from conventional teaching and provides a stator having a construction that creates or allows induced currents thus providing a...
US-1,014,1795 Method for mitigating thermal aging of permanent magnets in organic liquid
An electric motor is provided for use in an electromechanical transmission that utilizes automatic transmission fluid. The electric motor includes a stator and...
US-1,014,1794 Alignment using signals from a secondary device before wireless power transfer
An apparatus includes a ping detection module that detects a ping signal transmitted from a secondary pad to a primary pad. The secondary pad is located on a...
US-1,014,1793 Method and device for impedance matching using isolated resonator in wireless power transmission system
A wireless power transmitter includes a source resonator configured to transmit wireless power by resonating with a target resonator, a first power supply...
US-1,014,1792 Power harvesting circuit and method
A circuit for use in a power harvesting system provides signals from at least first and second antennae to a summing node through respective diodes. The summing...
US-1,014,1791 Systems and methods for controlling communications during wireless transmission of power using application...
An example system includes: a wireless power transmitter with (i) a processor running a power transmitter manager application; (ii) a wireless communication...
US-1,014,1790 Wireless non-radiative energy transfer
Described herein are embodiments of a source high-Q resonator, optionally coupled to an energy source, a second high-Q resonator, optionally coupled to an...
US-1,014,1789 Converter and power receiving apparatus
An equivalent circuit of a converter (4) is represented by a series connection between an equivalent capacitor (41) and an equivalent resistor (42), and the...
US-1,014,1788 Dynamic tuning in wireless energy transfer systems
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for dynamically tuning circuit elements. One aspect includes...
US-1,014,1787 Receiving circuit for magnetic coupling resonant wireless power transmission
The present invention provides a receiving circuit for magnetic coupling resonant wireless power transmission comprising: a resonant circuit, which comprises a...
US-1,014,1786 Power receiving device
In a power receiving device, a module including a power receiving unit, a transformer, a filter circuit and a rectifier circuit includes a coil and a capacitor....
US-1,014,1785 Wireless power transmission apparatus and wireless power transmission method
The present invention relates to a method for verifying a charging state of a wireless power receiving apparatus in the wireless power transmitting apparatus,...
US-1,014,1784 Power receiving device and power transmitting device
A power receiving device includes: a ferrite member including a plurality of pieces of ferrite at least some of which are spaced from adjacent pieces of...
US-1,014,1783 Transmitting device, receiving device, and power transmission system
A power transmission system according to an embodiment includes a transmitting device and a receiving device. The transmitting (receiving) device includes a...
US-1,014,1782 Wireless inductive power transfer
A power transmitter transfers power to a power receiver using a wireless power signal. The power transmitter comprises an inductor driven by a power signal...
US-1,014,1781 Contactless power transfer system, power receiving device, and power transmission device
A contactless power transfer system includes a power transmission device and a power receiving device. A second electronic control unit of the power...
US-1,014,1780 Multi-agent function and dispatch on a smart grid monitoring system
A smart grid monitoring device with multi-agent function is provided, which may include a measurement module, a communication module and a control module. The...
US-1,014,1779 Uninterruptible electric power system
An uninterruptible electric power system comprises a main power supply unit, an uninterruptible power supply unit receiving AC commercial power from the main...
US-1,014,1778 Redundant power and power saving method thereof in cold redundant mode
A redundant power includes a main power circuit for generating main power, a main power isolation unit, an auxiliary power circuit for generating auxiliary...
US-1,014,1777 Three-port convertor having integrated magnetic and zero-port current ripple
The present invention provides a three-port converter with magnetic integration and current ripple cancellation. With magnetic integration technology, the...
US-1,014,1776 Distribution of power commands in an energy storage system
Systems and methods for controlling power distribution are provided. The method includes receiving a power command, wherein the power command requests a...
US-1,014,1775 Mobile-terminal-charging device and vehicle in which same is mounted
This mobile terminal charging device has a support plate in which the front surface-side part is where a mobile terminal is installed, a charging coil disposed...
US-1,014,1774 Charging circuit and terminal for wired and wireless charging
The present invention disclose a charging circuit including: a first input/output end of a wired connection module is configured to connect to an output end, a...
US-1,014,1773 Method and power transmitter for controlling power transmission
Methods and apparatuses are provided for method is provided for controlling power transmission in a power transmitter. Voltage information required by a...
US-1,014,1772 Communication device
A communication device includes a substrate, a magnetic sheet disposed above an upper surface of the substrate, a first coil disposed above an upper surface of...
US-1,014,1771 Near field transmitters with contact points for wireless power charging
Disclosed is a system including RF circuitry configured to generate an RF signal; a plurality of unit cells configured to receive the RF signal and to cause an...
US-1,014,1770 Powering and/or charging with a plurality of protocols
A system is descried for use in wireless charging or wireless powering. The system includes a base for wirelessly charging and/or wirelessly powering and a...
US-1,014,1769 Wireless power transfer system
Disclosed is a wireless power transfer system-charger for wireless power transmission. The wireless power transfer system-charger includes: a power converting...
US-1,014,1768 Systems and methods for maximizing wireless power transfer efficiency by instructing a user to change a...
An example method includes: receiving, by an antenna of a receiver, RF power transmission waves from a transmitter, the RF waves forming controlled constructive...
US-1,014,1767 Microprojection device and magnetic suspension base
A microprojection device and a magnetic suspension base are provided. The microprojection device comprises a microprojector and a main suspension magnet. The...
US-1,014,1766 Charging system and method, and power adapter
The present disclosure discloses a charging system and method, and a power adapter. The system includes a power adapter and a terminal. The power adapter...
US-1,014,1765 Single pin MOSFET drive and discharge functionality
A circuit for use with a Universal Serial Bus (USB) socket includes a power converter coupled to receive an input voltage at an input terminal and coupled to...
US-1,014,1764 Battery charging regulator
A battery charging regulator for use with a charger. The regulator comprises a switch element coupled to a control-circuit and to an adjuster-circuit. The...
US-1,014,1763 Soft start method and circuit
A soft start amplifier provides a soft-start function that controls a battery charging current in a feedback loop charging circuit by selecting the lowest...
US-1,014,1762 All-solid-state battery system
The all-solid-state battery system that has an all-solid-state battery, the all-solid-state battery having a positive electrode active material layer, a solid...
US-1,014,1761 Rescue battery
Apparatus is described, for use with a cellphone (10) that has a power supply, in which the apparatus includes energy-storage apparatus (20), including a...
US-1,014,1760 Power supply circuit, charge circuit, charging system, power supplying method, and charging method
A power supply circuit includes a first power supply, which is electrically coupled to a first power supply terminal and a first ground terminal, and a...
US-1,014,1759 Battery fuel gauge apparatus
A battery fuel gauge apparatus comprises a protection device coupled to a battery pack, a current mirror device, wherein a first terminal of the current mirror...
US-1,014,1758 Power card and base
Disclosed is a power card and base for charging and/or recharging electronic devices, including a method of authenticating an exclusive charging plug. The power...
US-1,014,1757 Mobile device charging stations and methods for making same
A floor stand for supporting one or more mobile device charging stations for charging one or more mobile devices, including a vertical support member having an...
US-1,014,1756 Dynamic power optimization when transferring power between batteries
A modular recharging system includes an electronic device that includes an internal battery, and a removable battery pack that the electronic device can use to...
US-1,014,1755 Multi-functional portable power charger
A portable charger capable of jump starting a 12 V car battery includes a charger battery, a jump start circuit operatively electrically connected with the...
US-1,014,1754 Integration of battery management system and battery charger
A battery module, including at least one battery unit, a transistor unit, and a battery management unit. The battery unit provides a power supply electrical...
← 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.