Patents
Sitemap › H01 - Basic electric elements › H01J - Electric discharge tubes or discharge lamps › H01J 61 - Gas-discharge or vapour-discharge lamps
Patents for H01J 61 - Gas-discharge or vapour-discharge lamps (29,612)
10/2012
10/02/2012US8277274 Apparatus and methods for use of refractory abhesives in protection of metallic foils and leads
09/2012
09/27/2012WO2012128303A1 Tungsten cathode material
09/27/2012WO2012127376A1 Gas-discharge lamp
09/27/2012WO2012126505A1 Electrodeless lamp
09/27/2012US20120242213 Lamp device with magnetic socket
09/27/2012DE10356762B4 Entladungslampe vom Kurzbogentyp Discharge lamp of the short arc type
09/27/2012DE102012005373A1 Short arc discharge lamp for use as light source for semiconductor testing devices, projectors or exposure devices, has discharge vessel with arc tube part, in which pair of electrodes is arranged opposite to each other
09/27/2012DE102010063483B4 Niederdruck-Gasentladungslampen-Körper, Niederdruck-Gasentladungslampe und Verfahren zum Herstellen eines Niederdruck-Gasentladungslampen-Körpers Low-pressure gas discharge lamp body, low-pressure gas discharge lamp and method of manufacturing a low-pressure gas discharge lamp body
09/27/2012DE102005007767B4 Entladungslampe mit einer speziell geformten Kathode zur Verhinderung des Schwankungsphänomens des Lichtbogens Discharge lamp having a specially shaped cathode to prevent the fluctuation phenomenon of the arc
09/27/2012DE102005007727B4 Flache fluoreszierende Lampe für Displayvorrichtungen mit Zweigelektroden an den Hauptelektroden Flat fluorescent lamp for display devices with branch electrodes on the main electrodes
09/26/2012CN202454536U Screw-type electrodeless fluorescent lamp
09/26/2012CN202454535U High-frequency electrodeless factory lamp
09/26/2012CN202454534U High-frequency electrodeless floodlight
09/26/2012CN202454533U Light induction energy-saving fluorescent lamp
09/26/2012CN202454532U Electronic bulb
09/26/2012CN202454531U Novel energy-saving fluorescent lamp
09/26/2012CN202454530U Low-frequency discharge lamp
09/26/2012CN202454529U Composite electric arc tube metal halide lamp
09/26/2012CN202454528U High-voltage discharge lamp with external bulb
09/26/2012CN202454527U Single row multi-tube fluorescent lamp
09/26/2012CN202454526U High-efficient energy saving lamp
09/26/2012CN102693896A Discharge lamp with external tube
09/26/2012CN102693895A Low-frequency and low-voltage electrodeless ultraviolet lamp tube without generating ozone
09/26/2012CN102693894A Light
09/26/2012CN102691963A Solar cold-cathode streetlamp
09/26/2012CN101684901B Inductively powered apparatus
09/26/2012CN101533756B Excimer lamp and manufacturing method thereof
09/26/2012CN101330790B Discharge lamp lighting apparatus and projector
09/26/2012CN101236880B 放电灯 Discharge lamps
09/20/2012US20120235563 Discharge lamp bulb
09/20/2012US20120235552 Lamp
09/20/2012DE202012103315U1 Gasentladungslampe, insbesondere für Kfz-Scheinwerfer Gas discharge lamp, in particular for motor vehicle headlight
09/19/2012EP2499657A1 Mercury-free high-pressure discharge lamp with a reduced amount of zinc halide
09/19/2012EP2499656A1 High-pressure discharge lamp with graduated outer bulb
09/19/2012EP2499652A1 Method for connecting hollow glass bodies and discharge vessel
09/19/2012CN202443955U Integrated xenon lamp
09/19/2012CN202443954U Color-temperature-changing high intensity discharge (HID) metal halide lamp with two parallelly-connected arc tubes
09/19/2012CN202443953U Energy saving lamp convenient for showing
09/19/2012CN202443952U Cathode emission tube for flash lamp
09/19/2012CN202443951U Triplet energy-saving lamp tube
09/19/2012CN202443950U Quadruplet energy-saving lamp tube
09/19/2012CN202443949U Electrodeless fluorescent lamp
09/19/2012CN202443948U GLED wick
09/19/2012CN202443947U Bulb
09/19/2012CN202443939U Efficient energy saving lamp capable of replacing inductance down lamp
09/19/2012CN102687235A Mercury-free high-pressure discharge lamp with a reduced amount of zinc halide
09/19/2012CN102687234A High pressure discharge lamp with start-up assist member, lamp unit, lamp system, and projector
09/19/2012CN102683163A Excimer lamp
09/19/2012CN102683162A Seedling culturing lamp
09/19/2012CN102683161A Ceramic metal halide lamp and lighting apparatus using the same
09/19/2012CN102683160A Discharge lamp
09/19/2012CN102683159A Automobile xenon lamp with convex lens
09/19/2012CN102683158A Long arc type metal halide lamp
09/19/2012CN102683157A Xenon lamp
09/19/2012CN102683156A Lamp with spherical ceramic wick
09/19/2012CN102683155A High power cold cathode fluorescent lamp
09/19/2012CN102683154A High-power straight-tube cold cathode fluorescent lamp
09/19/2012CN102676168A Phosphors, and light emitting device employing the same
09/19/2012CN101821831B Discharge lamp
09/19/2012CN101540265B Discharge lamp and manufacturing method thereof
09/19/2012CN101540264B Excimer lamp
09/19/2012CN101459035B Excimer lamp
09/18/2012US8269407 Cold cathode fluorescent lamp for illumination
09/18/2012US8269406 Mercury-free-high-pressure gas discharge lamp
09/18/2012US8269403 Cooling system of LED light using heat of vaporization and LED light including the same
09/13/2012WO2012121847A2 Energy saving gas discharge lamp including a xenon-based gaseous mixture
09/13/2012WO2012121009A1 Short-arc discharge lamp
09/13/2012WO2012119902A1 High-pressure discharge lamp having a filling containing lithium halide
09/13/2012US20120229026 High-pressure discharge lamp with improved ignitability and high-voltage pulse generator
09/13/2012US20120229023 High-Pressure Discharge Lamp having a Single Socket
09/13/2012US20120229011 High pressure discharge lamp electrode, method for manufacturing the same, and high pressure discharge lamp
09/12/2012EP2497104A1 Metal halide lamp with double arc tubes
09/12/2012EP2497103A1 High pressure discharge lamp
09/12/2012CN202434468U Electronic energy saving lamp
09/12/2012CN202434467U HID xenon lamp
09/12/2012CN202434466U Superbrightspectrum lamp
09/12/2012CN202434465U Super-luminous efficiency spectral lamp
09/12/2012CN202434464U Fluorescent lamp
09/12/2012CN102668018A Ceramic electrode for a high-pressure discharge lamp
09/12/2012CN102668010A A connecting component for lighting devices
09/12/2012CN102667584A Portable display apparatus
09/12/2012CN102667329A Electric reflector lamp and reflector
09/12/2012CN102664136A High-pressure discharge lamp with starting aid and method for producing the same
09/12/2012CN102664135A High-intensity inductively coupled ultraviolet source
09/12/2012CN102664134A Lampwick of xenon discharge light source of airplane and strengthening process
09/12/2012CN102664133A Electrodeless lamp tube for enhancing photosynthesis
09/12/2012CN102664132A Square fluorescent tube and winding mechanism thereof
09/12/2012CN102661536A Light signal source for general aircraft
09/12/2012CN102660200A Preparation method of adhesive for energy-saving lamp tube
09/11/2012US8264153 Plasma source for large size substrate
09/11/2012US8264148 Discharge lamp
09/11/2012US8264147 Oxidation-protected metallic foil and methods
09/11/2012US8264136 Fluorescent lamp having ceramic-glass composite electrode
09/11/2012US8264134 Ultraminiature broadband light source with spiral shaped filament
09/06/2012US20120224363 Tunable remote phosphor constructs
09/06/2012US20120223639 Method for manufacturing a conductive connection of a metallic electrode wire and a metallic lead-in wire
09/06/2012US20120223638 High-pressure discharge lamp having a starting aid
09/06/2012US20120223631 Emitting apparatus for washing light nanoimprint template and method for the same
09/06/2012DE202012003617U1 Gasentladungslampe mit Aluminiumreflektor Gas discharge lamp with aluminum reflector
09/05/2012EP2494585A2 Cold cathode lighting device as fluorescent tube replacement
1 ... 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 ... 297