| Patents for H01J 13 - Discharge tubes with liquid-pool cathodes, e.g. metal-vapour rectifying tubes (462) |
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| 01/21/2010 | US20100013391 Fluorescent lamp support |
| 01/07/2010 | US20100001648 Led lighting that has continuous and adjustable color temperature (ct), while maintaining a high cri |
| 12/31/2009 | US20090322229 LED Lighting Fixture |
| 12/29/2009 | US7638937 Roll to roll method of making microdischarge devices and arrays |
| 12/29/2009 | US7638933 Electron emission device comprising carbon nanotubes yarn and method for generating emission current |
| 11/24/2009 | US7622868 Inductively powered gas discharge lamp |
| 11/17/2009 | US7619365 Load control device having a variable drive circuit |
| 11/17/2009 | US7619364 UV continuous spectrum lamp and its lighting device |
| 10/20/2009 | CA2197640C Multiple access coding using bent sequences for mobile radio communications |
| 10/14/2009 | CN100550260C Multipath diversity receiving equipment of cdma system |
| 08/20/2009 | US20090206758 Illumination Device, Illumination Control Apparatus, Illumination System |
| 07/30/2009 | US20090190065 LED Lighting Device And LCD Device Using The Same |
| 07/23/2009 | US20090184646 Light emitting diode cap lamp |
| 07/16/2009 | DE102007051347A1 Power consumption determination device for e.g. washing machine, has determination device for determining power consumption by using total power consumption values and information about operating condition of power consumptive devices |
| 07/14/2009 | US7560866 Control system for fluorescent light fixture |
| 06/25/2009 | US20090160344 Lighting emitting diode lamp |
| 05/19/2009 | US7535182 Flat panel display device having thermostat |
| 05/19/2009 | US7535180 Semiconductor light emitting circuits including light emitting diodes and four layer semiconductor shunt devices |
| 02/25/2009 | EP1844814A4 Physiotherapeutic device |
| 02/19/2009 | US20090045747 Fluorescent lamp |
| 02/17/2009 | US7492103 Energy saving lamp with sensor |
| 01/06/2009 | US7474058 Inductively powered secondary assembly |
| 12/16/2008 | US7466083 Protective device for vehicle electronic apparatus |
| 11/18/2008 | US7453213 High-pressure discharge lamp and illumination apparatus having a high-pressure discharge lamp |
| 08/28/2008 | US20080203924 Filament lamp and light irradiation type heat treatment apparatus |
| 08/26/2008 | US7417377 Blended light lamp |
| 08/14/2008 | US20080191596 Device for producing electrical discharges in an aqueous medium |
| 08/05/2008 | US7408294 Spark plug with high capability to ignite air-fuel mixture |
| 07/15/2008 | US7400095 Portable electric lighting fixture |
| 05/27/2008 | US7378800 Starting apparatus for a high-pressure discharge lamp and high-pressure discharge lamp having a starting apparatus and operating method for a high-pressure discharge lamp |
| 05/06/2008 | US7367196 Spinning cold plasma apparatus and methods relating thereto |
| 04/17/2008 | WO2007120501A3 Retrofitting of fluorescent tubes with light-emitting diode (led) modules for various signs and lighting applications |
| 04/17/2008 | US20080088240 Starter for a gas discharge light source |
| 04/16/2008 | EP1910224A1 Solvent containing carbon nanotube aqueous dispersions |
| 04/08/2008 | US7355328 Short-arc lamp with dual concave reflectors and a transparent arc chamber |
| 02/19/2008 | US7332981 Impedance matching apparatus for a plasma chamber comprising two separate storage units and three separate calculators |
| 02/07/2008 | US20080030141 Illumination devices with cooling fans and cooling methods thereof |
| 01/03/2008 | WO2008002317A1 Solvent containing carbon nanotube aqueous dispersions |
| 01/02/2008 | CN100359630C Parabolic reflector lamp assembly capable of reduced lamp seal temp. |
| 11/22/2007 | WO2007133308A2 Centralized processing and management system |
| 11/21/2007 | CN100350541C Plasma display panel excellent in luminous characteristics |
| 11/07/2007 | CN101069258A Wireless communication apparatus and data multiplexing method |
| 11/01/2007 | WO2007086878A3 Coating compositions containing single wall carbon nanotubes |
| 10/17/2007 | EP1844814A1 Physiotherapeutic device |
| 10/03/2007 | EP1840928A1 Multipath diversity receiving equipment of cdma system |
| 09/26/2007 | CN101044585A Multipath diversity receiving equipment of cdma system |
| 09/05/2007 | EP0993680B1 Method and apparatus in a packet routing switch for controlling access at different data rates to a shared memory |
| 08/15/2007 | EP1818968A1 Wireless communication apparatus and data multiplexing method |
| 08/07/2007 | US7253568 High pressure discharge lamp lighting apparatus |
| 08/02/2007 | US20070176561 Electrical energy discharge control |
| 07/10/2007 | US7242141 Integrated fuses for OLED lighting device |
| 07/05/2007 | US20070152598 Method for increasing profit in a business to maintain lighting operations in an office building or other place of business |
| 07/05/2007 | US20070152544 Stacking column |
| 06/27/2007 | CN1989781A Wireless communication terminal, program, and communication method |
| 06/20/2007 | CN1985542A Mobile station device for multicarrier transmission, base station device, and cell search method |
| 05/29/2007 | US7224124 Apparatus and methods for making capacitive measurements of cathode fall in fluorescent lamps |
| 05/24/2007 | US20070114944 Power supply system and liquid crystal display device having the same |
| 05/17/2007 | US20070108913 Operating method for a high-pressure discharge lamp |
| 04/24/2007 | US7208881 LED strobe light |
| 04/24/2007 | US7208879 Lighting apparatus for discharge lamp |
| 04/03/2007 | US7199678 Impedance matching apparatus for a plasma chamber comprising two separate storage units and calculators |
| 02/28/2007 | EP1758416A1 Mobile station device for multicarrier transmission, base station device, and cell search method |
| 02/28/2007 | EP0803130B1 Processor that indicates system bus ownership in an upgradable multiprocessor computer system |
| 02/08/2007 | US20070029937 Series connected light string with filament shunting |
| 02/08/2007 | US20070029936 Inductively powered gas discharge lamp |
| 02/06/2007 | US7173254 Compact germicidal lamp having multiple wavelengths |
| 02/01/2007 | US20070024199 Master-slave control architecture for inverters |
| 01/30/2007 | US7170219 Spark plug with multiple ground electrodes |
| 01/25/2007 | WO2006007420A3 High-performance reconfigurable interconnect for concurrent operation of multiple systems |
| 12/07/2006 | US20060273730 GX10q combination for CFL's fixture |
| 11/28/2006 | US7142781 Self-luminous device and electric machine using the same |
| 11/28/2006 | US7142303 Micro-discharge optical source apparatus and method and system for analyzing a sample |
| 11/23/2006 | US20060261741 Energy saving lamp with sensor |
| 11/16/2006 | US20060255705 LED strobe light |
| 11/07/2006 | US7132800 High-pressure discharge lamp |
| 10/26/2006 | WO2005026784A3 Micro-discharge optical source apparatus and method and system for analyzing a sample |
| 10/19/2006 | US20060232213 Control system for fluorescent light fixture |
| 10/05/2006 | US20060220567 Illumination apparatus for a fluorescent task lamp |
| 10/04/2006 | EP1061545B1 Multiple-channel digital receiver for global positioning system |
| 10/03/2006 | US7116053 Method for arc attachment stabilization |
| 09/28/2006 | US20060214592 Gas discharge lamp power supply |
| 09/14/2006 | US20060202628 Electrodeless lighting apparatus |
| 09/07/2006 | US20060197456 Lighting apparatus with flexible oled area illumination light source and fixture |
| 09/07/2006 | US20060197455 External electrode fluorescent lamp |
| 09/07/2006 | US20060197454 Heater and heating device with heaters |
| 09/07/2006 | US20060197420 Backlight module using replaceable external electrode lamps |
| 08/22/2006 | US7095187 LED strobe light |
| 08/10/2006 | WO2006083194A1 Physiotherapeutic device |
| 07/20/2006 | WO2006074598A1 A new glass seal wire as a sealing material |
| 07/13/2006 | US20060152161 Incandescent lamp with integral controlling means |
| 07/12/2006 | EP1679731A2 Recompression server |
| 07/06/2006 | WO2006069474A1 Multipath diversity receiving equipment of cdma system |
| 07/05/2006 | EP0958587B1 Recompression server |
| 06/27/2006 | US7067981 Compact fluorescent lamp, self-ballasted fluorescent lamp and luminaire |
| 06/08/2006 | WO2006059680A1 Wireless communication apparatus and data multiplexing method |
| 06/08/2006 | US20060119275 Power supply system for a lamp and lamp having this power supply system |
| 06/08/2006 | US20060119274 Ceramic metal halide lamp with optimal shape |
| 05/30/2006 | US7053557 Retrofit light emitting diode tube |
| 05/30/2006 | US7052143 Projection device having blower and/or lamp with feedback control |
| 05/11/2006 | US20060097643 Discharge lamp apparatus |