| Patents for H01J 61 - Gas-discharge or vapour-discharge lamps (29,612) |
|---|
| 01/28/1998 | EP0820494A1 Luminescent screen |
| 01/28/1998 | EP0746867A4 Gas discharge lamp and power distribution system therefor |
| 01/28/1998 | EP0714552B1 Low-pressure sodium discharge lamp |
| 01/28/1998 | CN1171613A Method for manufacturing metal halide lamp |
| 01/27/1998 | US5712531 High-pressure discharge lamp with a sintered compact containing lanthanum oxide |
| 01/27/1998 | US5712530 Mercury lamp of the short arc type having an electrode terminal with tantalum thereon |
| 01/27/1998 | US5712526 Ballast circuit board mounting arrangement for an integral compact fluorescent lamp |
| 01/22/1998 | WO1998002902A1 High-pressure discharge lamp |
| 01/21/1998 | EP0819232A1 Adapter for general-diffuse miniature reflectors |
| 01/21/1998 | CN1170955A Electrode assembly for high pressure sodium lamp and method of making same |
| 01/21/1998 | CN1170954A Electrode of discharging lamp |
| 01/21/1998 | CN1170842A Ball type fluorescent lamp |
| 01/20/1998 | US5710485 Neon lamp assembly with RF noise shield |
| 01/20/1998 | US5709578 Process of making cold cathode fluorescent tube |
| 01/15/1998 | WO1998001889A1 Electromagnetic radiation transmitter tube, device and method therefor |
| 01/15/1998 | WO1998001700A2 Electromagnetic radiation transmitter/reflector device, apparatus and method therefor |
| 01/15/1998 | CA2259521A1 Electromagnetic radiation transmitter/reflector device, apparatus and method therefor |
| 01/14/1998 | EP0818805A2 Discharge lamp ARC tube and method of producing the same |
| 01/14/1998 | EP0818804A2 ARC tube for discharge lamp device |
| 01/14/1998 | EP0818051A1 Spacer structures for use in flat panel displays and methods for forming same |
| 01/14/1998 | CN1170231A Xenon metal halide lamp having improved thermal balance characteristics |
| 01/14/1998 | CN1170107A Fluorescent lamp with phosphor coating of multiple layers |
| 01/13/1998 | US5708331 Electrodeless lamp with external insulative coating |
| 01/13/1998 | US5708328 Universal burn metal halide lamp |
| 01/13/1998 | US5708324 Fluorescent lamp with different density phosphor coatings on the front panel and internal channels |
| 01/07/1998 | EP0704103B1 Metal halide lamp |
| 01/07/1998 | CN1169588A Metal halide lamp with improved color characteristics |
| 01/06/1998 | US5705887 Fluorescent lamp with end of life arc quenching structure |
| 01/06/1998 | US5705883 Reduced length compact fluorescent lamp and method of forming same |
| 01/02/1998 | DE19624688A1 Abschattungsvorrichtung für eine Kraftfahrzeugscheinwerferlampe und Herstellungsverfahren für eine derartige Abschattungsvorrichtung Shading device for a motor vehicle headlight lamp and manufacturing method for such a shield device |
| 01/02/1998 | DE19624243A1 Discharge lamp esp for motor vehicle head-light |
| 12/31/1997 | WO1997042651A3 Integrated hid reflector lamp |
| 12/31/1997 | CN1169207A Process for producing a device for mercury dispensing reactive gases sorption and electrode shielding within fluorescent lamps |
| 12/31/1997 | CN1169020A Compact fluorescent lamp adapter |
| 12/30/1997 | US5703440 Compact fluorescent lamp and ballast arrangement with inductor directly between lamp ends |
| 12/30/1997 | US5703435 Diamond film flat field emission cathode |
| 12/30/1997 | US5703428 Electric mains voltage lamp |
| 12/30/1997 | US5703378 Materials for the scavanging of hydrogen at high temperatures |
| 12/30/1997 | US5702179 Discharge lamp having light-transmissive conductive coating for RF containment and heating |
| 12/24/1997 | WO1997049117A1 Screening device for a motor vehicle headlamp and process for manufacturing the same |
| 12/24/1997 | CN1168457A Ring fluorescent lamp and illuminating lamps and lanterns |
| 12/23/1997 | US5701050 Immersion lamp for a photochemical reactor and its use |
| 12/18/1997 | WO1997048122A1 Glow discharge apparatus |
| 12/18/1997 | WO1997048121A1 Ceramic cathode discharge lamp |
| 12/18/1997 | WO1997048116A1 Electric lamp |
| 12/18/1997 | CA2258023A1 Glow discharge apparatus |
| 12/17/1997 | EP0813354A1 Compact fluorescent lamp adapter |
| 12/17/1997 | EP0812467A2 Low-pressure discharge lamp |
| 12/17/1997 | EP0710397B1 High-pressure metal halide lamp |
| 12/16/1997 | US5698948 Metal halide lamp with ceramic discharge vessel and magnesium in the fill to improve lumen maintenance |
| 12/16/1997 | US5698947 High pressure sodium lamp |
| 12/16/1997 | US5698946 Molybdenum nitride skin |
| 12/16/1997 | US5698945 Deuterium gas discharge tube |
| 12/16/1997 | US5698943 Starting flag for use in mercury discharge lamp and lamp employing same |
| 12/16/1997 | US5698936 Electric reflector lamp having a bearing plate and a cement mount |
| 12/16/1997 | US5697697 Discharge lamp assembly having an improved adhesive arrangement between the lamp and housing |
| 12/11/1997 | WO1997047026A1 Electric lamp |
| 12/10/1997 | EP0811240A2 Electrodeless low-pressure discharge lamp |
| 12/10/1997 | CN2270273Y Electronic enerty-saving lamp |
| 12/10/1997 | CN2270272Y End structure for fluorescent lamp |
| 12/10/1997 | CN1167543A Electric lamp |
| 12/10/1997 | CN1167542A Light source |
| 12/10/1997 | CN1167334A Low pressure mercury vapor filled discharge lamp |
| 12/10/1997 | CN1167228A Low-voltage discharge lamp |
| 12/10/1997 | CN1167226A No-electrode discharging lamp |
| 12/09/1997 | US5696426 Lighting unit, electrodeless low-pressure discharge lamp, and discharge vessel |
| 12/09/1997 | US5695685 Phosphor with modified surface composition and method for preparation |
| 12/09/1997 | US5695277 Light source apparatus for generating parallel light having dual-mirrors for eliminating lamp shadow effects |
| 12/04/1997 | WO1997045859A2 High-pressure discharge lamp |
| 12/04/1997 | WO1997045858A1 Multiple reflection electrodeless lamp with sulfur or selenium fill and method for providing radiation using such a lamp |
| 12/04/1997 | WO1997045504A1 Luminescent aluminate |
| 12/04/1997 | DE19722601A1 Electric lamp system e.g. for metal halide arc discharge lamp |
| 12/04/1997 | DE19721432A1 Method of manufacture and cold cathode electrode for discharge lamp |
| 12/04/1997 | DE19621879A1 Power-saving lamp system with Edison-screw base and dimmable HF starter unit |
| 12/04/1997 | CA2256689A1 Multiple reflection electrodeless lamp with sulfur or sellenium fill and method for providing radiation using such a lamp |
| 12/03/1997 | EP0810623A2 Lamp manufacturing procedure and lamp manufactured by said procedure |
| 12/03/1997 | EP0697136B1 Compact fluorescent light bulb |
| 12/03/1997 | CN2269638Y Subminiature inductive energy saving fluorescent lamp |
| 12/03/1997 | CN1166687A Plasma display panel and method of fabricating the same |
| 12/02/1997 | US5694002 Metal halide lamp with improved color characteristics |
| 11/27/1997 | WO1997044815A2 Low-pressure mercury discharge lamp |
| 11/27/1997 | DE19619358A1 Optical filter with multiple layer interference filter e.g. for semiconductor manufacture |
| 11/26/1997 | EP0809276A1 Low pressure mercury vapour filled discharge lamp |
| 11/26/1997 | EP0808807A1 Processing of glass tubes, manufacture of closed-loop tubular lamp and lamps therefrom |
| 11/26/1997 | CN2268988Y Non-polarity fluorescent tube with structure of two layers |
| 11/26/1997 | CN1166045A High pressure discharge lamps and processes for production of the same |
| 11/26/1997 | CN1165933A General-purpose discharge lamp and general-purpose lighting apparatus |
| 11/26/1997 | CN1036555C Electrodeless Low-pressure mercury vapour discharge lamp |
| 11/25/1997 | US5691601 Halides of mercury, indium, thallium, cesium |
| 11/25/1997 | US5691598 Fluorescent lamp with thermal heat shield between lamp tube and ballast circuitry |
| 11/25/1997 | US5690532 Method for forming tungsten electrode |
| 11/25/1997 | US5690531 Method for the manufacture of bent tube lamps |
| 11/20/1997 | WO1997043223A1 Glass composition suitable for use in a fluorescent lamp, lamp envelope manufactured from said glass composition and fluorescent lamp provided with a lamp envelope of said glass composition |
| 11/20/1997 | DE19719789A1 Compact fluorescent lamp and self-contained series control circuit |
| 11/19/1997 | EP0807959A2 Arc discharge light source exhibiting high brightness properties |
| 11/19/1997 | EP0807958A1 Fluorescent lamp with phosphor coating of multiple layers |
| 11/19/1997 | EP0807957A2 High pressure discharge lamps and processes for production of the same |
| 11/19/1997 | EP0807956A2 Electrode assembly for high pressure sodium lamp and method of making same |
| 11/19/1997 | CN2268309Y Handicraft fluorescent lamp |
| 11/19/1997 | CN2268308Y Neon-lamp tube structure |