Patents
Patents for H01J 9 - Apparatus or processes specially adapted for the manufacture of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps (34,795)
04/2013
04/25/2013US20130100393 Display device and method of manufacturing the same
04/25/2013US20130100388 Display device, electronic apparatus, and method of manufacturing display device
04/25/2013US20130100385 LCD Panel and Method of Forming the Same
04/25/2013US20130100145 Electromechanical systems device
04/25/2013US20130099658 Flexible organic light emitting device and manufacturing method thereof
04/25/2013US20130099656 Fluorescent lamp with multi-layer phosphor coating
04/24/2013CN202905671U Filament collecting device of filament shaping furnace
04/24/2013CN202905654U Lighting tube fetching device
04/24/2013CN202905653U Novel exhausting tool for travelling wave tube
04/24/2013CN202905652U Exhaust table for photomultiplier tube
04/24/2013CN202905651U Full-thread energy saving lamp tube pin phosphor layer wiping machine
04/24/2013CN202905650U A lamp tube fluorescent powder uninterruptedly-filling-and-coating device
04/24/2013CN202894636U Assembling fixture for traveling-wave tube negative-electrode control assembly
04/24/2013CN1841625B Plasma display panel and method of fabricating same
04/24/2013CN103069214A High-pressure discharge lamp having a reference ring, and method for producing the high-pressure discharge lamp
04/24/2013CN103065925A Protection type energy-saving lamp tube and manufacture method thereof
04/24/2013CN103065914A Protective layer structure of plasma display panel (PDP) front glass plate and preparation method thereof
04/24/2013CN103065913A Repair method for plasma panel low-discharging defects
04/24/2013CN103065912A Plasma panel sealing-in and exhausting method
04/24/2013CN103065911A Low-frequency rectangular annulus electrodeless lamp cleaning drying powder coating machine
04/24/2013CN103065910A Thermal formed spherical surface solid core micro-channel plate preparing device based on gravity of mold
04/24/2013CN103065909A Handling method for field emission cathodes
04/24/2013CN103065908A Processing method for field emission cathode
04/24/2013CN103065907A Preparation method for field emission materials
04/24/2013CN103065906A Preparation method for carbon fiber annular cathode
04/24/2013CN103065905A Square-cylindrical-surface solid-core microchannel plate preparation method and square-cylindrical-surface solid-core microchannel plate
04/24/2013CN103060880A Preparation method and application of hydrogenated titanium dioxide nanotube array film
04/24/2013CN102254765B Method for preparing field emission device
04/24/2013CN102208311B Full-automatic energy-saving horizontal tube roaster
04/24/2013CN102157316B Thin film field emission cathode with enhanced electron emission performance and manufacturing method thereof
04/24/2013CN102082051B Production method of carbon nanotube line tip and production method of field emission structure
04/24/2013CN101887828B Carbon-based nano novel field electron emission material in areatus layered structure and preparation method thereof
04/24/2013CN101622686B Paste for electron emission source and electron-emitting device
04/23/2013US8427054 Plasma display panel and method of manufacturing same
04/23/2013US8425714 Manufacturing method of hermetic container
04/23/2013US8425271 Phosphor position in light emitting diodes
04/18/2013US20130095720 Manufacturing Method of Display Device
04/18/2013US20130094993 Assembly and method for reducing foil wrinkles
04/18/2013US20130093321 Dielectric window for plasma processing apparatus, plasma processing apparatus and method for mounting dielectric window for plasma processing apparatus
04/17/2013CN202888112U Recovery installation for fluorescent lamp containing mercury with washing unit
04/17/2013CN202888111U Device used for welding PMMA tube with PA66 pedestal
04/17/2013CN202888110U Energy-saving lamp pressing, welding, buckling and detecting four-in-one assembling machine
04/17/2013CN202877618U Energy-saving lamp filament shearing machine
04/17/2013CN202877451U Non-twisting lamp filament energy-saving lamp filament pressing-shearing device
04/17/2013CN103050365A Plant growth metal halide lamp and manufacturing method thereof
04/17/2013CN103050357A Rotary anode and method for producing a base body for a rotary anode
04/17/2013CN103050354A Storage film-coating dipped barium-tungsten cathode and preparation method
04/17/2013CN103050352A Novel regeneration method of PDP (Plasma Display Panel) barrier
04/17/2013CN103050351A Processing method of field emitting cathode
04/17/2013CN103050350A Preparation method of field emitting cathode
04/17/2013CN103050349A Processing method of field emitting cathode
04/17/2013CN103050348A Processing method of field emitting cathode
04/17/2013CN103050347A Method for preparing nickel-scandium (Ni-Sc) sponge oxide cathode
04/17/2013CN103050346A Field emission electron source and preparation method of carbon nanotube graphene composite structure thereof
04/17/2013CN103045999A Preparation method of field emission cathode
04/17/2013CN103042533A Upper stem manipulator of energy-saving lamp
04/17/2013CN103041951A Pressure intensity-type powder injection apparatus
04/17/2013CN102306598B Single-inlet double-cavity mercury cavity for producing amalgam vapour lamp
04/17/2013CN102262989B Method for manufacturing anodic aluminum oxide template and method for manufacturing field emission cathode array material by using template
04/17/2013CN102243964B Rolling forming device for helix traveling-wave tube loaded piece component
04/17/2013CN102226980B Aging technology of multi-beam traveling wave cathode
04/17/2013CN102201314B Structure of electronic gun and double anodes in electric vacuum tube and assembling method thereof
04/17/2013CN102184821B Method for manufacturing grid of millimeter-wave traveling wave tube
04/17/2013CN102157319B Method for producing cathode component for flashlight
04/17/2013CN102092670B Carbon nano-tube composite structure and preparation method thereof
04/17/2013CN101980353B Co-firing sealing high-efficiency ceramic lamp and preparation method thereof
04/17/2013CN101678389B Application head cleaning method, paste application method, and plasma display production method
04/17/2013CN101405112B Method for producing sintered body
04/16/2013US8421981 Display panel and pixel array substrate with connecting wires having through-opening
04/16/2013US8419497 Light emitting device and method of manufacturing the same
04/16/2013US8419496 Display panel alignment system
04/16/2013US8419495 Switchable particle-based display and method of manufacturing same
04/16/2013US8419494 Flat panel display device and method of manufacturing the same
04/16/2013US8419493 Method and apparatus for manufacturing light source
04/16/2013US8419492 Printing bead spacers on flat panel display substrates
04/11/2013WO2013050570A1 Method for manufacturing nanostructures and cathode for field emission lighting arrangement
04/11/2013US20130088672 Liquid crystal display device and method for manufacturing the same
04/10/2013EP2578326A1 Carbon electrode produced from waste having high electrocatalytic activity, production method thereof and use of same
04/10/2013CN103038853A Pump tube for a gas discharge lamp, gas discharge lamp with such pump tube, and method for filling a gas discharge lamp with a gas filling
04/10/2013CN103035457A Deflection coil
04/10/2013CN103035456A Preparation method of novel type field emission negative electrode
04/10/2013CN103035455A Cold cathode fluorescent lamp electrode inner coating method
04/10/2013CN103035307A X-ray and gamma-ray screening agent made of waste color kinescope glass and preparation method thereof
04/10/2013CN103031596A Epitaxial growth method of solar-blind UV (Ultraviolet) photocathode based on AlGaN (Aluminum Gallium Nitrogen) materials
04/10/2013CN103030930A Method for manufacturing carbon nano tube field emitter
04/10/2013CN103028859A Solder ring for magnetron cathode assembly, method for producing solder ring for magnetron cathode assembly and molybdenum end cap connecting with solder ring
04/10/2013CN102201311B Method for preparing carbon nano tube paste
04/10/2013CN102184818B Lanthanum-carbide-tungsten hot cathode material and preparation method thereof
04/09/2013US8415873 Organic light emitting display device including a light transmission adjusting unit
04/09/2013US8415868 High-pressure discharge lamp and a method of manufacturing a high-pressure discharge lamp
04/09/2013US8414730 Light source device and manufacturing method thereof
04/09/2013US8414345 3-dimensional display and method of manufacture
04/09/2013US8414150 LED light frame system including change-out system for LED removal and replacement
04/04/2013WO2013048669A1 Strontium phosphor blends having high cri
04/04/2013WO2013047349A1 Excimer lamp
04/04/2013US20130083307 Photo-Alingment Apparatus, and Method for Fabricating Liquid Crystal Display
04/04/2013US20130083280 Array substrate of fringe field switching mode liquid crystal display panel and method of manufacturing the same
04/04/2013US20130082600 Led light bulb with integrated heat sink
04/04/2013US20130082596 Light detector to control a hybrid lamp
04/04/2013US20130081754 Method of manufacturing a liquid crystal device
1 ... 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 ... 348