| Patents for H01K 1 - Details (7,905) |
|---|
| 04/30/1986 | EP0179524A1 Electrical lamp provided with a cap |
| 04/29/1986 | US4585971 Flat circular foil-filament lamp |
| 04/23/1986 | EP0178700A1 Electric lamp and glass composition |
| 04/22/1986 | US4584502 Electric incandescent lamp |
| 04/10/1986 | WO1986002139A1 Lighting fixture |
| 04/02/1986 | EP0176345A1 A light diffusive coating and its formation and a lamp having the coating |
| 04/02/1986 | EP0175686A1 Energy efficient incandescent lamp with improved filament characteristics |
| 03/26/1986 | EP0175333A2 Electric lamp including a containment coating as part thereof |
| 03/25/1986 | US4578616 Tungsten halogen incandescent lamp having an improved mounting structure |
| 03/25/1986 | CA1202359A1 Incandescent lamp |
| 03/12/1986 | EP0173995A2 Bridgeless tungsten halogen lamp |
| 03/12/1986 | EP0173992A2 Bonded beam lamp |
| 03/11/1986 | CA1201755A1 Tungsten-halogen lamp with metal additive |
| 03/04/1986 | US4574217 Incandescent lamp and base |
| 02/26/1986 | EP0172529A2 Electric lamp |
| 02/25/1986 | US4572991 Higher efficiency incandescent lighting unit having an improved ballast unit |
| 02/19/1986 | EP0171844A1 Capped electric lamp |
| 02/18/1986 | US4571252 Ribbon machine; reflector lamps; flat base |
| 02/11/1986 | US4570104 Electric lamp having a fuse in a feed-through molding |
| 02/11/1986 | US4569867 Lamp glass envelope |
| 02/05/1986 | EP0170326A1 Electrical incandescent lamp having a reflector screen |
| 02/04/1986 | US4569006 Replaceable lamp unit and automobile headlight utilizing same |
| 02/04/1986 | US4568854 Tungsten halogen lamp with heat-dissipating base |
| 01/28/1986 | US4567397 Electric lamp having a light source aligned to a cap |
| 01/28/1986 | US4566892 Method for forming glass to metal seals in structural members |
| 01/22/1986 | EP0168874A1 Electric incandescent lamp |
| 01/21/1986 | US4565944 Electric lamp |
| 01/15/1986 | EP0168031A2 Electrical lamp |
| 01/15/1986 | EP0168017A2 Replacement lamp with means for spacing |
| 01/15/1986 | EP0168016A2 Tungsten-halogen lamp including diffusing means as part thereof |
| 01/15/1986 | EP0168015A2 Low wattage double filament tungsten-halogen lamp |
| 01/15/1986 | EP0167620A1 Selective colour filter |
| 01/14/1986 | US4564783 Halogen incandescent lamp-and-reflector unit |
| 01/08/1986 | EP0167176A2 Tungsten halogen lamp with hydrogen fluoride |
| 01/08/1986 | EP0073814B1 Alloy wire for lamp components and lamps incorporating same |
| 01/07/1986 | US4563617 Flat panel television/display |
| 12/27/1985 | EP0165701A1 Load supply circuit and lamp module |
| 12/20/1985 | CN85200474U Bulb with two tungsten filaments and three contacts, and holder thereof |
| 12/17/1985 | CA1198147A1 Triple coil incandescent filament |
| 12/17/1985 | CA1198146A1 Sealed beam lamp unit sealing surfaces |
| 12/11/1985 | EP0164064A2 Incandescent lamp bulb |
| 12/04/1985 | EP0163348A1 Improvements in quartz infra-red lamps |
| 12/03/1985 | US4556822 Mounting structure and related method both for a multi-filament incandescent lamp |
| 12/03/1985 | CA1197495A1 Sealed beam type reflective lamp |
| 11/27/1985 | EP0162673A2 Improvements in tungsten halogen incandescent lamps |
| 11/21/1985 | EP0161700A1 Electrical incandescent lamp |
| 11/12/1985 | US4553066 Multiple filament lamp having wire grid to provide filament redundancy |
| 11/06/1985 | EP0160037A1 Incandescent lamp with high pressure rare gas filled tungsten-halogen element and transparent thick walled safety envelope. |
| 10/29/1985 | US4550363 Candle simulating light bulb cover |
| 10/29/1985 | US4550270 Hermetic sealing |
| 10/22/1985 | US4548589 Arc tube and plastic reflector assembly method |
| 10/15/1985 | US4547838 Electric lamp assembly with a molded plastic base |
| 10/15/1985 | US4547704 Higher efficiency incandescent lighting units |
| 10/10/1985 | WO1985004546A1 Energy efficient incandescent lamp with improved filament characteristics |
| 09/25/1985 | EP0155672A2 Discharge lamp having a cap at one side |
| 09/24/1985 | CA1194088A1 Electric lamp having a sleeve-shaped cap |
| 09/24/1985 | CA1194087A1 Wedge base lamp socket |
| 09/24/1985 | CA1194086A1 Dual length copier lamp |
| 09/24/1985 | CA1194085A1 Electric lamp including oxygen getter |
| 09/04/1985 | EP0153776A1 Mains voltage incandescent lamp |
| 09/03/1985 | US4539509 Quartz to metal seal |
| 09/03/1985 | US4539505 M/ conversion of emitted infra red to visible light |
| 08/28/1985 | EP0152649A1 Electrical lamp having a lamp cap of synthetic material |
| 08/27/1985 | US4538090 Lamp/reflector unit |
| 08/27/1985 | CA1192596A1 Electrostatic silica coating for electric lamps |
| 08/21/1985 | EP0151806A2 Electric lamp with insulating base |
| 08/20/1985 | US4536834 R lamp having an improved neck section for increasing the useful light output |
| 08/20/1985 | US4536831 Replacement lamp with means for spacing |
| 08/20/1985 | US4536676 Lamp assembly |
| 08/13/1985 | US4535269 Incandescent lamp |
| 08/13/1985 | US4535268 High pressure tipless tungsten halogen lamp |
| 08/07/1985 | EP0150503A2 Incandescent lamp having two lead-in conductors sealed within one end thereof |
| 08/06/1985 | CA1191538A1 Lamp unit having accurately positioned filament |
| 07/30/1985 | US4532455 Tungsten halogen incandescent lamps containing mixed halogens |
| 07/18/1985 | WO1985003164A1 Selective colour filter |
| 07/16/1985 | US4529908 Electric incandescent lamp for a motor-car |
| 07/16/1985 | CA1190590A1 Incandescent lamp containing additive to reduce filament sag |
| 07/16/1985 | CA1190589A1 Long life tunsten halogen lamp |
| 07/10/1985 | EP0148156A2 Solder glass and electrical device employing same |
| 07/09/1985 | US4528619 Replaceable lamp unit providing hermetic seal and fixed alignment for electric lamp contained therein and automobile headlight utilizing same |
| 06/18/1985 | US4524410 Incandescent lamp with film of alternately stacked layers |
| 06/18/1985 | US4524302 General service incandescent lamp with improved efficiency |
| 06/12/1985 | EP0144108A2 Electrical lamp |
| 06/12/1985 | EP0143917A2 Double-based incandescent lamp |
| 05/28/1985 | CA1187747A1 Incandescent illuminating device with antifragility coating |
| 05/15/1985 | EP0141402A2 Method for the manufacturing of an electric incandescent lamp |
| 05/14/1985 | US4517629 Motor vehicle headlight with adhesive accumulation means |
| 05/14/1985 | US4517491 Incandescent lamp source utilizing an integral cylindrical transparent heat mirror |
| 05/08/1985 | EP0140330A2 Miniature incandescent lamp |
| 05/07/1985 | US4516054 Lamp protection arrangement |
| 04/30/1985 | CA1186290A1 Adaptor for a low-voltage lamp |
| 04/25/1985 | WO1985001833A1 Incandescent lamp with high pressure rare gas filled tungsten-halogen element and transparent thick walled safety envelope |
| 04/24/1985 | EP0138180A2 Light source containing a low-voltage halogen incandescent lamp |
| 04/17/1985 | EP0137488A2 Platelet for the production of passages with glass-metal solderings |
| 04/17/1985 | EP0137448A2 One-piece frame for an electric lamp |
| 04/17/1985 | EP0137200A2 Lamp unit having glass reflector member with recessed base end |
| 04/10/1985 | EP0136990A2 An electric lamp arrangement |
| 04/10/1985 | EP0136750A1 Capless electric lamp |
| 04/09/1985 | US4510416 Filament support for tubular lamp |
| 04/02/1985 | US4509107 Applying viscous ultraviolet light curable plastic onto light-transmissive material |