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-8,013,555 Drive system for a tap changer
A drive system for operation of a tap changer for voltage regulation of a transformer on load. An electric motor is connectible to a movable part of the tap...
US-8,013,554 Shutdown path performance test for permanent magnet AC motor in hybrid powertrain
A diagnostic system for a hybrid vehicle comprises a motor control module and a fault diagnostic module. The motor control module controls torque output of an...
US-8,013,553 Rotary electric system with neutral-point powering system
In a rotary electric system, a controller works to turn high-side and low-side switching elements of first and second multiphase inverters on and off to thereby...
US-8,013,552 Systems and methods for controlling a DC motor
Various systems and methods for controlling DC motors are disclosed herein. For example, one method provides for controlling a polyphase, brushless DC motor....
US-8,013,551 Blower motor for HVAC systems
A blower motor assembly having a variable speed motor that is suitable for direct, drop-in replacement in a residential HVAC (heating, ventilation, and air...
US-8,013,550 Model train remote control system having realistic speed and special effects control
The model train control system includes a remote control device that receives user input with respect to various train functions such as desired speed and...
US-8,013,549 Counter electro-motoric force based functional status detection of an electro-motor
The present invention relates to a circuit for detecting a functional status of an electro-motor. Typical electro-motors need additional components to identify...
US-8,013,548 System, vehicle and related method
A system includes a first energy storage system electrically coupled to a DC-link, and the first energy storage system comprises a first energy source that can...
US-8,013,547 Detection and delimitation of maximum stator currents
A device for driving a magnetic levitation train has at least one controllable power supply unit that feeds at least one multi-phase power supply line, and a...
US-8,013,546 Betatron with a variable orbit radius
A betatron, especially for an X-ray testing apparatus is provided that includes a rotationally symmetrical inner yoke having two interspaced parts, at least one...
US-8,013,545 Modular networked light bulb
Various methods of manufacturing a lighting apparatus and embodiments of a modular networked lighting apparatus are disclosed. One method defines a mechanical...
US-8,013,544 Dimmer control leakage pull down using main power device in flyback converter
A flyback controller may receive a chopped and rectified AC voltage from a dimmer control, each cycle of which may have a controllable off period that is...
US-8,013,543 Backlight control circuit
An exemplary backlight control circuit includes a transformer, a control circuit, a lamp. The control circuit and the transformer form an inverter circuit to...
US-8,013,542 Electronic ballast for a low-pressure discharge lamp with a micro-controller
The invention relates to an electronic ballast for a lamp, supplied with electrical energy from a power source, different to the mains AC network, comprising at...
US-8,013,541 LED light output linearization
A system and method for producing a flattened characteristic for LED luminous output. The system may include an array containing one or more light emitted...
US-8,013,540 Light adjusting device for a light emitting diode and related light adjusting method and light emitting device
A light adjusting device for a light emitting diode includes a switch, a detecting unit and an illumination adjusting unit. The switch is coupled to a power...
US-8,013,539 Low-cost drive system for an LED triad
A drive system for powering LED triads includes a controller for supplying power to one or more LED triad modules with integral encoding of the desired hue and...
US-8,013,538 TRI-light
A lighting arrangement includes a light fixture including a plurality of light sources wherein each light source is configured to generate a different color...
US-8,013,537 Lighting system power adaptor
A power adaptor for a lighting unit, comprising an input for coupling to an electrical power supply and a controller adapted to monitor the input and operable...
US-8,013,536 Inverter circuit
From the individual small areas of a conductor pattern arranged on the back side of a circuit board, there are individually extended leader patterns, which are...
US-8,013,535 Flash pattern selection via power switch
Lighting apparatus, systems and methods are disclosed. One lighting apparatus includes a light source, a power source in electrical communication with the light...
US-8,013,534 Electro-optic device and electronic apparatus
An electro-optic device includes a substrate on which a plurality of electro-optic elements are configured, a plurality of IC chips that drive the electro-optic...
US-8,013,533 Method and driver for determining drive values for driving a lighting device
The present invention relates to a method for determining drive values for driving a lighting device at a desired brightness and color. The method comprising...
US-8,013,532 Extra-high pressure discharge lamp
An extra-high pressure discharge lamp, comprises an optical transparent light emitting section, sealing sections connected to the light emitting section, a pair...
US-8,013,531 Plasma display panel having a plurality of layers containing calcium oxide and barium oxide
A plasma display panel is formed of front panel including at least display electrodes, dielectric layer that are formed on glass substrate, and a rear panel...
US-8,013,530 Plasma display panel
A plasma display panel (PDP) having improved discharge efficiency, low discharge firing voltage, and high reliability. A plasma display device according to an...
US-8,013,529 Plasma display device
A plasma display device includes a plasma display panel having a front panel, a rear panel, and a plurality of address electrodes therebetween, a chassis base...
US-8,013,528 Plasma display member and method for manufacturing plasma display member
A plasma display member comprises a plurality of substantially stripe-shaped address electrodes (7) formed on a substrate (5), a dielectric layer (6) covering...
US-8,013,527 Organic light emittig diode unit and method for manufacturing the same
The present invention provides an organic light emitting diode unit including: a bar-shaped organic light emitting diode body; a glass protective tube having at...
US-8,013,526 Devices including, methods using, and compositions of reflowable getters
Methods for protecting circuit device materials, optoelectronic devices, and caps using a reflowable getter are described. The methods, devices and caps provide...
US-8,013,525 Flexible OLED display with chiplets
A flexible emissive device, includes a flexible rough substrate having a rough substrate surface and defining a display area; an organic low-temperature...
US-8,013,524 Organic EL display
An organic EL display of the present invention includes a plurality of organic EL devices, each including a first electrode, an intermediate insulating film...
US-8,013,523 Organic light emitting device and manufacturing method thereof
An organic light emitting device including a substrate, a first electrode formed on the substrate and including a recess portion, a partition formed on the...
US-8,013,522 Organic light emitting device with transflective members
An organic light emitting device includes a substrate including a first region, a second region, a third region, and a fourth region, a thin film structure...
US-8,013,521 Organic el device and electronic apparatus
An organic EL device includes: a first electrode which have a light-transmitting property; a transflective film; an organic light emission layer which is...
US-8,013,520 Organic light emitting display device with a bezel and rib and a secure interconnection there between
An organic light emitting display device includes an organic light emitting display panel; a bezel including a lower surface and a plurality of side walls...
US-8,013,519 Organic electroluminescent light source
An electroluminescent light source includes a substrate and a layer structure applied to the substrate for emitting light at least on the side facing away from...
US-8,013,518 Top-emitting organic light emitting diode structures and fabrication method thereof
Top-emitting organic light emitting diode (OLED) structures and fabrication method thereof. A first electrode is formed on a substrate. A dielectric layer...
US-8,013,517 Phosphor material, coating phosphor composition, and light emitting device
Disclosed are a phosphor, a coating phosphor composition, a method for preparing the phosphor, and a light emitting device. A silicate-based phosphor is...
US-8,013,516 LED device having improved power distribution
An LED device that includes electrodes patterned over a substrate; the pattern forming several first electrodes separated by inter-electrode spacers. One or...
US-8,013,515 Light-emitting module, and display unit and lighting unit using the same
A light-emitting module (1) includes a substrate (10), a plurality of light-emitting elements (14) formed on the substrate (10), and phosphor layers (15)...
US-8,013,514 Electroluminescent display device provided with a photonic crystal layer incorporating voids in a vacuum state
The invention is directed to an organic electroluminescent (EL) display device having an improved light extracting efficiency due to a photonic crystal layer...
US-8,013,513 Active matrix display device
An active matrix display device includes a driving section provided on a substrate, an insulating film stacked on the driving section, and light-emitting...
US-8,013,512 Flat panel display incorporating a control frame
A flat panel display including: a plurality of electrically addressable pixels; a plurality of thin-film transistor driver circuits each being electrically...
US-8,013,511 Highly-efficient electron-emitting device and image display apparatus having a substrate with a distribution of...
An electron-emitting device has a pair of device electrodes formed on a substrate and an electroconductive film connected to the device electrodes. The...
US-8,013,510 Electron emission device and display device using the same
An electron emission device includes a cathode device and a gate electrode. The gate electrode is separated and insulted from the cathode device. The gate...
US-8,013,509 Electron-emitting device, electron source, and image display apparatus, and method for manufacturing the same
A base body includes a first part and a second part. The second part has a lower thermal conductivity than the first part and is arranged adjacently to the...
US-8,013,508 High-pressure discharge lamp
The invention relates to a high-pressure discharge lamp having a discharge vessel (10) sealed at both ends, a filling which can be ionized and is enclosed in...
US-8,013,507 Cold cathode fluorescent lamp with phosphor layer formed of phosphor particles and a bonding agent including...
A cold cathode fluorescent lamp which makes a step dedicated to the acquisition of advantageous effects unnecessary without lowering an optical flux maintaining...
US-8,013,506 Organic compounds for adjusting phosphor chromaticity
Various phosphor compositions and organic compounds can be used in fluorescent layers for scanning beam displays. In general, one aspect of the subject matter...
← 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 | 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.