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Class Information
Number: 250/504R
Name: Radiant energy > Radiant energy generation and sources > With radiation modifying member > Ultraviolet or infrared source
Description:


Sub-classes under this class:

Class Number Class Name Patents
250/504H Hand-held 94


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

Patent Number Title Of Patent Date Issued
7459707 Exposure apparatus, light source apparatus and device fabrication Dec. 2, 2008
7459708 Extreme UV radiation source device and method for eliminating debris which forms within the device Dec. 2, 2008
7460646 Device for and method of generating extreme ultraviolet and/or soft-x-ray radiation by means of a plasma Dec. 2, 2008
7459694 Mobile germicidal system Dec. 2, 2008
7456417 Laser plasma EUV light source, target material, tape material, a method of producing target material, a method of providing targets, and an EUV exposure device Nov. 25, 2008
7456408 Illumination system particularly for microlithography Nov. 25, 2008
7456416 Plug-in radiation source module for a weathering apparatus Nov. 25, 2008
7453077 EUV light source Nov. 18, 2008
7453071 Contamination barrier and lithographic apparatus comprising same Nov. 18, 2008
7449703 Method and apparatus for EUV plasma source target delivery target material handling Nov. 11, 2008
7449704 EUV light source Nov. 11, 2008
7446329 Erosion resistance of EUV source electrodes Nov. 4, 2008
7442948 Contamination barrier and lithographic apparatus Oct. 28, 2008
7443948 Illumination system particularly for microlithography Oct. 28, 2008
7439530 LPP EUV light source drive laser system Oct. 21, 2008
7435982 Laser-driven light source Oct. 14, 2008
7432517 Pulse modifier, lithographic apparatus, and device manufacturing method Oct. 7, 2008
7433447 X-ray generator and exposure apparatus Oct. 7, 2008
7429546 Silica glass containing TiO.sub.2 and process for its production Sep. 30, 2008
7427766 Method and apparatus for producing extreme ultraviolet radiation or soft X-ray radiation Sep. 23, 2008
7425718 Lighting system, point source lights therefor and methods of making the same Sep. 16, 2008
7423275 Erosion mitigation for collector optics using electric and magnetic fields Sep. 9, 2008
7420191 Discharge radiation source, in particular UV radiation Sep. 2, 2008
7414253 EUV radiation source with high radiation output based on a gas discharge Aug. 19, 2008
7414251 Method for providing an operable filter system for filtering particles out of a beam of radiation, filter system, apparatus and lithographic apparatus comprising the filter system Aug. 19, 2008
7411202 Irradiating apparatus Aug. 12, 2008
7411203 EUV light source Aug. 12, 2008
7408179 Transition radiation apparatus and method therefor Aug. 5, 2008
7405416 Method and apparatus for EUV plasma source target delivery Jul. 29, 2008
7405417 Lithographic apparatus having a monitoring device for detecting contamination Jul. 29, 2008
7402818 Tactical integrated illumination countermeasure system Jul. 22, 2008
7402825 LPP EUV drive laser input system Jul. 22, 2008
7399967 Rapidly flashing thermal image beacon Jul. 15, 2008
7399979 Exposure method, exposure apparatus, and method for producing device Jul. 15, 2008
7399981 Apparatus for generating light in the extreme ultraviolet and use in a light source for extreme ultraviolet lithography Jul. 15, 2008
7399982 UV curing system and process with increased light intensity Jul. 15, 2008
7397056 Lithographic apparatus, contaminant trap, and device manufacturing method Jul. 8, 2008
7397045 Exposure apparatus and method thereof Jul. 8, 2008
7397055 Smith-Purcell radiation source using negative-index metamaterial (NIM) Jul. 8, 2008
7394083 Systems and methods for EUV light source metrology Jul. 1, 2008
7391851 EUV, XUV, and X-Ray wavelength sources created from laser plasma produced from liquid metal solutions Jun. 24, 2008
7391041 Germicidal UV reactor and UV lamp Jun. 24, 2008
7391040 Thermal image beacons Jun. 24, 2008
7388219 Fluorescent lamp with optimized UVA/UVB transmission Jun. 17, 2008
7388220 EUV light source Jun. 17, 2008
7385211 Method of generating extreme ultraviolet radiation Jun. 10, 2008
7385212 Collector optical system, light source unit, illumination optical apparatus, and exposure apparatus Jun. 10, 2008
7381976 Monochromatic fluid treatment systems Jun. 3, 2008
7378673 Source material dispenser for EUV light source May. 27, 2008
7372059 Plasma-based EUV light source May. 13, 2008

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19


 
 
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