Patents
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)
02/2013
02/28/2013US20130049601 Method for operating a HF ignition system
02/27/2013EP2561538A1 Temperature stabilized microwave electron gun
02/26/2013US8384275 Light emitting element lamp and lighting equipment
02/26/2013US8381678 Wide area atmosphere pressure plasma jet apparatus
02/21/2013US20130043781 Integral lamp with a replaceable light source
02/20/2013CN102938356A Vacuum maintaining system for vacuum device
02/19/2013US8379389 Display panel and image display apparatus
02/19/2013US8378574 Lighting system for creating a biological effect
02/14/2013US20130038195 Light bulb with thermal features
02/13/2013CN101262942B Getter systems comprising one or more deposits of getter materials and a layer of material for the transport of H2O
02/12/2013US8373388 Portable device and battery charging method thereof
02/06/2013CN202721103U An inhaling sheet with increased area
02/05/2013US8368309 Method and apparatus for extracting ions from an ion source for use in ion implantation
02/05/2013US8368308 Inductively coupled plasma reactor having RF phase control and methods of use thereof
02/05/2013US8368292 Glare-free LED lamp module
01/2013
01/31/2013US20130026924 Led driving circuit package
01/31/2013US20130026922 Apparatus incorporating an optically transmitting circuit board
01/31/2013US20130026915 Light emitting device
01/31/2013US20130026913 Thermal barrier and parts fixing in compact fluorescent lamps
01/31/2013US20130026137 Device and method for generating a pulsed anisothermal atmospheric pressure plasma
01/31/2013DE102011079776A1 Gasentladungslampe und Verfahren zum Herstellen einer Gasentladungslampe Gas discharge lamp and method of manufacturing a gas discharge lamp
01/30/2013CN102138197B Mercury dispensing system for fluorescent lamps
01/24/2013WO2013012389A1 An electronic pl lamp
01/24/2013US20130020940 Current limiter for high voltage power supply used with ion implantation system
01/17/2013US20130015182 Magnetron and apparatus that uses microwaves
01/15/2013US8354780 Lamp device capable of heat dissipation
01/15/2013US8354779 Heat sink with helical fins and electrostatic augmentation
01/10/2013WO2013004566A2 An electron beam device, a getter sheet and a method of manufacturing an electron beam device provided with said getter sheet
01/08/2013US8350480 Plasma lamp using a shaped waveguide body
01/03/2013US20130002136 System level power delivery to a plasma processing load
01/02/2013CN102859291A Improved getter system for hydrogen sensitive devices
01/01/2013US8344625 Plasma lamp with dielectric waveguide body having shaped configuration
01/01/2013US8344624 Plasma lamp with dielectric waveguide having a dielectric constant of less than two
12/2012
12/27/2012US20120326702 Electromagnetic wave resonator and its fabrication process as well as electromagnetic wave generator
12/27/2012US20120326589 Light emitting diode bulb
12/25/2012US8339047 Electrode for a plasma generator
12/25/2012US8339044 Mercury-free ceramic metal halide lamp with improved lumen run-up
12/20/2012US20120319588 Systems and method for adaptive monitoring and operating of electronic ballasts
12/19/2012CN101427013B Self-sustaining electric-power generator utilizing electrons of low inertial mass to magnify inductive energy
12/18/2012US8334657 RF matching network of a vacuum processing chamber and corresponding configuration methods
12/18/2012US8334656 Replaceable lighting unit with adjustable output intensity and optional capability for reporting usage information, and method of operating same
12/18/2012US8334640 Turbulent flow cooling for electronic ballast
12/18/2012US8333166 Plasma treatment systems and methods for uniformly distributing radiofrequency power between multiple electrodes
12/13/2012US20120313525 Led lighting system and high-power led lamp
12/13/2012US20120313520 Power factor control for an led bulb driver circuit
12/13/2012US20120313519 Display device and method for manufacturing the same
12/13/2012US20120313498 Glare-free led lamp module
12/12/2012CN101247888B Getter systems comprising a gas-sorbing phase in the pores of a porous material distributed in a permeable means
12/11/2012US8330385 Light bar
12/11/2012US8330378 Illumination device and method for controlling a color temperature of irradiated light
12/06/2012US20120306372 Method for demisting a glass cover and display module thereof
12/06/2012US20120306366 Bulb-type lamp and luminaire using bulb-type lamp
12/06/2012US20120306342 End piece for a retrofit fluorescent lamp and retrofit fluorescent lamp
12/06/2012US20120304934 Porous ceramic gas distribution for plasma source antenna
12/06/2012DE102012008930A1 Device for monitoring function of light sources e.g. LEDs, in light i.e. headlight of vehicle i.e. motor car, has camera detecting function loss of light sources or light power change, and optical element including boundary surface
12/05/2012CN102810440A Technique for preparing suction plate of hydrogen atom frequency marker
12/04/2012US8324814 Device and method for producing and/or confining a plasma
12/04/2012US8324808 LED lamp for producing biologically-corrected light
11/2012
11/29/2012WO2012136872A3 Distributed, hyrbird energy storage system
11/29/2012US20120301151 Low Power Consumption, Long Range, Pluggable Transceiver, Circuits and Devices Therefor, and Method(s) of Using the Same
11/29/2012US20120299479 Lamp
11/28/2012EP2528424A1 Display device with heat spreader
11/27/2012US8319436 Passive power distribution for multiple electrode inductive plasma source
11/27/2012US8319407 Straight tube LED lamp having buckle connecting device for securing all parts together as one body
11/27/2012US8318007 Ultraviolet radiation lamp and source module and treatment system containing same
11/22/2012US20120293652 LED Module with Integrated Thermal Spreader
11/20/2012US8314562 Lamp
11/20/2012US8314561 Multi-channel radio frequency generator
11/15/2012US20120286665 Lighting device, lamp and method for lighting the same
11/15/2012US20120286660 High pressure sodium lamp
11/15/2012US20120286640 Solid state lights with thermosiphon liquid cooling structures and methods
11/14/2012CN102779706A Pneumatic structure in discharge cavity
11/13/2012US8310161 End of life indicator for lamps
11/13/2012US8310159 Lighting system having photocontrol and fault monitoring capabilities
11/13/2012US8310158 LED light engine apparatus
11/13/2012US8308898 Tuner and microwave plasma source
11/06/2012US8304971 LED light bulb with a multidirectional distribution and novel heat dissipating structure
11/01/2012US20120274214 Lighting device with cooling arrangement
11/01/2012US20120273135 Electrode unit, substrate processing apparatus, and temperature control method for electrode unit
10/2012
10/30/2012US8299879 Transformer assembly using an internal load and method for forming same
10/30/2012US8299715 Temperature compensated driver for pulsed diode light source
10/30/2012US8299710 Method and apparatus to reduce arcing in electrodeless lamps
10/30/2012US8299695 Screw-in LED bulb comprising a base having outwardly projecting nodes
10/30/2012US8298625 Multiple phase RF power for electrode of plasma chamber
10/23/2012US8294370 High frequency generator for ion and electron sources
10/23/2012US8294369 Low temperature plasma generator having an elongate discharge tube
10/23/2012US8294368 Electrodeless lamps with grounded coupling elements
10/23/2012US8294339 LED lamp and a heat sink thereof having a wound heat pipe
10/23/2012US8292483 Optical waveguide system using electrodeless plasma source lamps
10/18/2012US20120262065 Lighting module
10/16/2012US8288933 Lamp with energy-saving high-power spiral light tube
10/11/2012US20120255491 System and method for plasma monitoring using microwaves
10/09/2012US8283866 Electrodeless lamps with externally-grounded probes and improved bulb assemblies
10/09/2012US8283269 Solarization-resistant glass composition having a UV-cutoff with a definite transmittance gradient and radiating device for a weathering apparatus containing a glass of said composition
10/09/2012US8282767 Plasma processing apparatus
10/04/2012US20120248987 Occupancy Sensors Programmed To Determine Loss Of Lamp Life As Lamp Is Used
10/04/2012US20120248985 Medical sensor with temperature control
10/03/2012EP2505807A2 Self-sustaining electric-power generator utilizing electrons of low inertial mass to magnify inductive energy
10/03/2012CN102055110B Charging port sealing structure and lamp with sealing structure
10/02/2012US8277892 Process for creating an oxygen scavenging particle
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