Patents
Patents for H01J 17 - Gas-filled discharge tubes with solid cathodes (12,483)
02/2013
02/05/2013US8368306 Short arc dimmable HID lamp with constant colour during dimming
02/05/2013US8368305 Rotating wheel electrode device for gas discharge sources comprising wheel cover for high power operation
02/05/2013US8368303 Gas discharge device with electrical conductive bonding material
02/05/2013US8367574 Highly thermally stressable glass for light bulbs and its use
02/05/2013US8366965 Blue phosphor, light-emitting device, and plasma display panel
01/2013
01/31/2013US20130026923 Solid state lighting apparatus and methods of forming
01/31/2013US20130025672 Glass substrate coated with layers having improved mechanical strength
01/30/2013EP2551888A2 Electric discharge apparatus
01/30/2013CN102903586A Ionic wind airflow accelerator and ionic wind airflow characteristic research device and method
01/29/2013US8362979 Agglomerated particles forming a protective layer of a plasma display panel
01/29/2013US8362699 Interwoven wire mesh microcavity plasma arrays
01/29/2013US8362678 Lamp structure and liquid crystal display apparatus having the same
01/29/2013US8361347 Blue phosphor, and light-emitting device using the same
01/24/2013US20130022338 Solid oxide high temperature electrolysis glow discharge cell
01/24/2013US20130020927 Plasma display panel and method for producing the same
01/24/2013US20130020926 Solid oxide high temperature electrolysis glow discharge cell and plasma system
01/23/2013CN102891057A Gas discharging tube with low impact puncture voltage
01/22/2013US8358409 Atomic absorption mercury analyzer
01/22/2013US8358078 Fluorescent lamp dimmer with multi-function integrated circuit
01/22/2013US8358070 Lanthanide oxide as an oxygen dispenser in a metal halide lamp
01/22/2013US8358069 Lighting method of light source apparatus
01/22/2013US8358068 Electrode for a discharge lamp and a discharge lamp and method for producing an electrode
01/17/2013US20130015762 Plasma display panel
01/17/2013US20130015757 Multi-grid assembly in plasma source system and methods for improving same
01/16/2013CN1486285B Scribing and breaking apparatus, system therefor
01/15/2013US8354797 Circuit arrangement for operating a series circuit of at least two low-pressure gas-discharge lamps, and a corresponding method
01/15/2013US8354792 Fused joint structure in a lamp tube and forming method therefor
01/10/2013WO2013006085A1 Microwave gas-discharge source of ultraviolet radiation
01/10/2013US20130011597 Display apparatus and process for producing the same
01/09/2013CN101685745B Sealing ring and method for using sealing ring
01/08/2013US8350478 Vehicle discharge lamp
01/08/2013US8350477 Ceramic metal halide lamp with length to diameter ratio
01/08/2013US8350476 Short arc type discharge lamp
01/08/2013US8350474 Plasma display panel having a dielectric layer
01/08/2013US8350473 Plasma display panel having a phosphor layer including a phosphor material and an additive material
01/08/2013US8350459 Field electron emission source
01/08/2013US8349751 Glass composition for substrates
01/03/2013DE102011056555B3 Hollow cathode with emission pipe is obtained from lanthanum hexaboride, and contains specified amount of ceramic material and element of specific group
01/02/2013CN1979727B Plasma display panel provided with an improved electrode
01/01/2013US8344606 Field emission device
12/2012
12/27/2012WO2012177762A2 Arrays of metal and metal oxide microplasma devices with defect free oxide
12/27/2012US20120326604 Plasma display device
12/27/2012US20120326598 Plasma display panel
12/27/2012US20120326597 Plasma display panel
12/27/2012US20120326596 Plasma display panel
12/27/2012US20120326595 Plasma display panel
12/27/2012US20120326594 Plasma display panel
12/27/2012CA2839999A1 Arrays of metal and metal oxide microplasma devices with defect free oxide
12/25/2012US8339044 Mercury-free ceramic metal halide lamp with improved lumen run-up
12/25/2012US8339042 Protective layer for plasma display panel, and related technologies
12/25/2012US8339041 Plasma-shell gas discharge device with combined organic and inorganic luminescent substances
12/20/2012US20120319579 Atmospheric Plasma Apparatus and Manufacturing Method Thereof
12/20/2012US20120319577 Plasma display panel
12/20/2012US20120319560 Plasma display panel
12/20/2012US20120318996 Gas discharge lamp with an axially extending strip of getter and method of manufacture
12/19/2012CN202616183U Ceramic discharge tube capable of cutting off follow current
12/19/2012CN101427013B Self-sustaining electric-power generator utilizing electrons of low inertial mass to magnify inductive energy
12/18/2012US8334654 Discharge lamp, connecting cable, light source apparatus, and exposure apparatus
12/18/2012US8334653 Filter, plasma display device thereof, and related technologies
12/13/2012WO2012167818A1 Power switching apparatus
12/13/2012US20120313517 Plasma-Generating Structures and Display Devices
12/12/2012CN101620967B Transparent dielectric paste and plasma display screen applying same
12/11/2012US8330396 Starting device with two input poles
12/11/2012US8330373 Phosphor-centric control of color characteristic of white light
12/11/2012US8330371 Apparatus, system, and method of controlling ignition timing of a HID lamp using a third electrode
12/11/2012US8330370 Compact fluorescent lamp with improved thermal management
12/11/2012US8330369 Arc tube for discharge bulb
12/11/2012US8330368 Plasma display panel and manufacturing method thereof
12/11/2012US8330366 Plasma display device
12/11/2012US8330365 Method for formation of line pattern using multiple nozzle head and display panel manufactured by the method
12/06/2012US20120306364 Plasma display panel and method of manufacturing same
12/06/2012US20120304934 Porous ceramic gas distribution for plasma source antenna
12/05/2012CN102379011B Photosensitive conductive paste, method for manufacturing display using photosensitive conductive paste, and display
12/05/2012CN101685751B Plasma display panel
12/04/2012US8324828 High-pressure discharge lamp lighting device, high pressure discharge lamp apparatus using this, projector using the high-pressure discharge lamp apparatus, and high-pressure discharge lamp lighting method
12/04/2012US8324802 Organic electroluminescence device and organic light emitting medium
12/04/2012US8324795 Fluorescent lamp and lighting instrument with unsaturated mercury vapor that achieves high brightness and high temperatures
12/04/2012US8324794 Plasma display device
11/2012
11/28/2012EP2528424A1 Display device with heat spreader
11/28/2012CN101226716B Visual sense analogy method for dynamic false contour effect of pair field display device
11/27/2012US8319705 Plasma display device and driving method using all cell reset and on cell reset operations
11/27/2012US8319453 Electronic operating device having an output network for operating at least one discharge lamp
11/27/2012US8319432 Cathode shielding for deuterium lamps
11/27/2012US8319431 Ceramic arc tube for a discharge lamp and method of making same
11/27/2012US8319430 Plasma display panel and method of manufacturing plasma display panel
11/22/2012US20120293065 Plasma display panel
11/21/2012CN101599311B Black conductive paste composition, electromagnetic wave preventing filter and display
11/20/2012US8314554 Integrated gas discharge lamp
11/20/2012US8314549 Metal-containing dendrimers
11/20/2012CA2459671C Discharge lamp having a fluted electrical feed-through
11/14/2012CN102034663B Display screen with transmissivity capable of being dynamically adjusted in real time
11/14/2012CN101147230B Deflection component for a luminaire and associated luminaire
11/08/2012WO2012118310A3 Fluorescent substance, and method for preparing same
11/07/2012CN102766457A Preparation method for yttrium gadolinium europium oxide red fluorescent powder applicable to 3D PDP
11/07/2012CN102033430B Photosensitive conductive paste and method for producing same
11/07/2012CN101691487B Red phosphor and display device including the same
11/06/2012US8304992 Plasma display panel including a black layer
11/01/2012US20120274206 Plasma display panel
10/2012
10/31/2012EP2517210A2 Electrically conductive polymer compositions
10/31/2012DE102012200249B3 X-ray tube i.e. rotary anode X-ray tube, has electrical bushing electrically isolating transmission line from housing and comprising two radial isolation layers that are separated from each other by metallic covering
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