Patents for H01J 7 - Details not provided for in groups and common to two or more basic types of discharge tubes or lamps (3,534) |
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02/04/2014 | US8643280 Method for controlling ion energy in radio frequency plasmas |
02/04/2014 | US8643278 Low profile transformer |
02/04/2014 | US8643276 LED lamp for producing biologically-corrected light |
01/28/2014 | US8638035 Terahertz radiation sources and methods of manufacturing the same |
01/28/2014 | US8638028 LED illumination device and conduction structure thereof |
01/28/2014 | US8638027 Lighting armature |
01/28/2014 | US8635972 Device for forming a film by deposition from a plasma |
01/21/2014 | US8633648 Gas conversion system |
01/16/2014 | US20140015405 Light emitting diode module |
01/14/2014 | US8629617 Electrical wiring device |
01/14/2014 | US8629603 Organic light-emitting device with homogeneous temperature distribution |
01/09/2014 | US20140009064 Light-emitting diode fixture with an improved thermal control system |
01/07/2014 | US8624503 Collector-radiator structure for an electrohydrodynamic cooling system |
01/07/2014 | US8624502 Particle beam source apparatus, system and method |
01/07/2014 | US8624501 Measuring and controlling parameters of a plasma generator |
12/31/2013 | US8620395 Mobile terminal |
12/31/2013 | US8618735 LED light engine apparatus |
12/31/2013 | US8618501 Ion generating device for duct |
12/27/2013 | WO2013163450A3 Time-varying field emission device |
12/27/2013 | WO2013114251A3 Improvements for solar collector receiver tubes |
12/25/2013 | EP2676715A1 Gas adsorption device and vacuum heat insulating material provided therewith |
12/25/2013 | CN203360587U System for preparing hydrogen and carrying out combined-type water supply and power supply |
12/17/2013 | US8610357 LED assembly for a signage illumination |
12/17/2013 | US8610356 Iodine fueled plasma generator system |
12/17/2013 | US8610355 Reactor structure and plasma treatment apparatus |
12/17/2013 | US8610354 Method and apparatus for the generation of short-wavelength radiation by means of a gas discharge-based high-frequency, high-current discharge |
12/17/2013 | US8610353 Plasma generating apparatus, plasma processing apparatus and plasma processing method |
12/17/2013 | US8610339 Lamp |
12/10/2013 | US8604697 Apparatus for generating plasma |
12/10/2013 | US8604696 Plasma excitation module |
12/10/2013 | US8604694 Discharge device having high-voltage circuit unit installed therein |
12/05/2013 | DE102012212409A1 Vacuum housing used for X-ray tube, comprises getter material and material which oxidizes at preset temperature |
12/04/2013 | CN203325826U Bulb connecting device with protective effect |
12/04/2013 | CN103422112A Method and system for preparing hydrogen and carrying out combined water supply and power supply |
12/04/2013 | CN102356170B A method for the removal of hydrogen from a hydrogen sensitive device by means of a non-evaporable yttrium based getter alloy |
12/03/2013 | US8598848 Battery end of life determination |
12/03/2013 | US8597428 Vacuum sealing radio frequency (RF) and low frequency conducting actuator |
11/28/2013 | WO2013175340A1 Non-evaporable getter alloys particularly suitable for hydrogen and nitrogen sorption |
11/27/2013 | EP2666534A1 Gas-adsorbing device and evacuated insulating material provided with same |
11/26/2013 | US8594976 System and method for streetlight monitoring diagnostics |
11/26/2013 | US8593064 Plasma source improved with an RF coupling system |
11/26/2013 | US8591278 Method of manufacturing PDP bus electrode |
11/26/2013 | US8591058 Systems and methods for providing a junction box in a solid-state light apparatus |
11/21/2013 | US20130307404 Vacuum tube and vacuum tube manufacturing apparatus and method |
11/19/2013 | US8587567 Display apparatus and luminance control method |
11/19/2013 | US8587202 High-voltage insulator arrangement and ion accelerator arrangement having such a high-voltage insulator arrangement |
11/19/2013 | US8587016 Light emitting device package having light emitting device on inclined side surface and lighting system including the same |
11/14/2013 | WO2013169280A1 Induction fluorescent lamp with amalgam chamber |
11/12/2013 | US8581494 Discharge lamp for GDS with an axial magnetic field |
11/12/2013 | US8581478 Cooling member for semiconductor light emitting elements |
11/07/2013 | WO2013165167A1 Magnetic film having wireless charging radiator function, method of manufacturing the same, and wireless charging device using the same |
11/07/2013 | US20130293103 High Efficiency 3-Way Halogen Lamp With Single Filament Microprocessor Driven Light Sources |
11/07/2013 | US20130293082 Thermal management of oled devices |
11/06/2013 | CN203277306U Grid-control gun filament constant current source circuit |
11/05/2013 | US8575844 Plasma klystron switch |
10/31/2013 | DE102012207023A1 Verfahren zur Umkonfiguration von Komponenten und Komponente Process for the reconfiguration of components and component |
10/29/2013 | US8570160 Methods and systems for controlling devices via power lines |
10/29/2013 | US8569967 LED backlight module and backlight driving circuit |
10/29/2013 | US8569939 Luminous device with heat pipe and method of manufacturing heat pipe lead for luminous device |
10/24/2013 | WO2013159037A1 Electrodeless plasma lamp utilizing acoustic modulation |
10/24/2013 | WO2013155577A1 Reactor for molecular dissociation using the electrolysis process, for producing hydrogen |
10/23/2013 | CN103370120A Gas adsorption device and vacuum heat insulating material provided therewith |
10/22/2013 | US8564201 Amalgam-based fluorescent lamp control circuit |
10/22/2013 | US8562856 Getter systems comprising a gas-sorbing phase in the pores of a porous material distributed in a permeable means |
10/22/2013 | US8562185 Expandable liquid volume in an LED bulb |
10/15/2013 | US8558463 LED matrix open/short detection apparatus and method |
10/15/2013 | US8558460 Plasma processing apparatus |
10/10/2013 | WO2013037953A3 Absorber tube |
10/10/2013 | WO2013037952A3 Method for introducing protective gas into an absorber tube |
10/08/2013 | US8552729 State monitoring unit for assembled battery |
10/08/2013 | US8552650 Plasma formation region control apparatus and plasma processing apparatus |
10/03/2013 | US20130257278 Electrical connectors for solid state light |
10/01/2013 | US8547022 Lighting control system for a plurality of luminaires |
10/01/2013 | US8547021 Plasma processing apparatus |
10/01/2013 | US8547020 Control of a plurality of plug coils via a single power stage |
10/01/2013 | US8547003 Heat-dissipating module and LED lamp having the same |
09/26/2013 | WO2013142413A2 Anti-icing solid state aircraft lamp assembly with defroster apparatus, system, and method |
09/26/2013 | US20130249375 Anti-icing solid state aircraft lamp assembly with defroster apparatus, system, and method |
09/25/2013 | EP2642505A1 Field emission apparatus and hand-held nondestructive inspection apparatus |
09/25/2013 | CN103325641A Gas discharge transmitting-receiving tube |
09/24/2013 | US8541933 Transparent thermally conductive polymer composites for light source thermal management |
09/24/2013 | US8541932 Lamp with heat dissipater |
09/24/2013 | US8541931 LED based lamp including reflective hood to reduce variation in illuminance |
09/24/2013 | US8540369 Led variable light source |
09/19/2013 | US20130241388 Flash lamp |
09/19/2013 | DE102012204138A1 Verfahren und Vorrichtung zur Vorhersage der Lebensdauer eines Röntgengenerators Method and device for predicting the lifespan of a X-ray generator |
09/17/2013 | US8536788 Thermal control of solid state light sources by variable series impedance |
09/17/2013 | US8536768 System for heat conduction between two connectable members |
09/10/2013 | US8531363 Organic light emitting diode display device and method of driving the same |
09/10/2013 | US8531107 Control system for fluorescent light fixture |
09/10/2013 | US8531093 Discharge lamp, light source apparatus, exposure apparatus, and exposure apparatus manufacturing method |
09/03/2013 | US8525588 Vacuum electronic device |
09/03/2013 | US8525420 Luminaire having a HID light source and a LED light source |
09/03/2013 | US8525419 High voltage isolation and cooling for an inductively coupled plasma ion source |
09/03/2013 | US8525418 Electrostatic chuck |
09/03/2013 | US8525397 OLED devices with protection cover |
09/03/2013 | US8525069 Method and apparatus for improved cutting life of a plasma arc torch |
08/29/2013 | WO2013126742A1 Thin film battery charge control and method |
08/27/2013 | US8519614 Lighting device |
08/21/2013 | CN103262202A Field emission apparatus and hand-held nondestructive inspection apparatus |