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Class Information
Number: 204/298.07
Name: Chemistry: electrical and wave energy > Apparatus > Coating, forming or etching by sputtering > Coating > Specified gas feed or withdrawal
Description: Apparatus including significant specified means for feeding or withdrawing reactive or inert gases from the coating chamber.


Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
7601246 Methods of sputtering a protective coating on a semiconductor substrate Oct. 13, 2009
7588668 Thermally conductive dielectric bonding of sputtering targets using diamond powder filler or thermally conductive ceramic fillers Sep. 15, 2009
7582194 Method and apparatus for forming fluoride thin film Sep. 1, 2009
7575661 Reactive sputtering method Aug. 18, 2009
7513981 Manufacturing apparatus of semiconductor device Apr. 7, 2009
7444955 Apparatus for directing plasma flow to coat internal passageways Nov. 4, 2008
7413639 Energy and media connection for a coating installation comprising several chambers Aug. 19, 2008
7407565 Method and apparatus for ionized plasma deposition Aug. 5, 2008
7338581 Sputtering apparatus Mar. 4, 2008
7314525 Plasma CVD apparatus Jan. 1, 2008
7306707 Adaptable processing element for a processing system and a method of making the same Dec. 11, 2007
7300558 Rapid cycle time gas burster Nov. 27, 2007
7285196 Methods and apparatus for making integrated-circuit wiring from copper, silver, gold, and other metals Oct. 23, 2007
7282112 Method and apparatus for an improved baffle plate in a plasma processing system Oct. 16, 2007
7279201 Methods and apparatus for forming precursors Oct. 9, 2007
7235160 Hollow cathode sputtering apparatus and related method Jun. 26, 2007
7232506 System and method for feedforward control in thin film coating processes Jun. 19, 2007
7166233 Pulsed plasma processing method and apparatus Jan. 23, 2007
7166199 Magnetron sputtering systems including anodic gas distribution systems Jan. 23, 2007
7147793 Method of and apparatus for tailoring an etch profile Dec. 12, 2006
7141145 Gas injection for uniform composition reactively sputter-deposited thin films Nov. 28, 2006
7104217 Plasma processing apparatus Sep. 12, 2006
7094313 Universal mid-frequency matching network Aug. 22, 2006
6936546 Apparatus for shaping thin films in the near-edge regions of in-process semiconductor substrates Aug. 30, 2005
6896773 High deposition rate sputtering May. 24, 2005
6884298 Method and system for coating and developing Apr. 26, 2005
6881305 Heated and cooled vacuum chamber shield Apr. 19, 2005
6881295 Air-tight vessel equipped with gas feeder uniformly supplying gaseous component around plural wafers Apr. 19, 2005
6841048 Coating apparatus for disk-shaped workpieces Jan. 11, 2005
6837966 Method and apparatus for an improved baffle plate in a plasma processing system Jan. 4, 2005
6830664 Cluster tool with a hollow cathode array Dec. 14, 2004
6821378 Pump baffle and screen to improve etch uniformity Nov. 23, 2004
6818068 Conveyor for treating hollow bodies comprising an advanced pressure distribution circuit Nov. 16, 2004
6814837 Controlled gas supply line apparatus and process for infilm and onfilm defect reduction Nov. 9, 2004
6806030 Information recording medium and method for manufacturing information recording medium Oct. 19, 2004
6802942 Storage plate support for receiving disk-shaped storage plates Oct. 12, 2004
6800177 Apparatus and method for fabricating carbon thin film Oct. 5, 2004
6787010 Non-thermionic sputter material transport device, methods of use, and materials produced thereby Sep. 7, 2004
6783641 Vacuum treatment system and process for manufacturing workpieces Aug. 31, 2004
6764658 Plasma generator Jul. 20, 2004
6752911 Device and method for coating objects at a high temperature Jun. 22, 2004
6743341 Apparatus for applying thin layers to a substrate Jun. 1, 2004
6737812 Plasma processing apparatus May. 18, 2004
6733621 Venting apparatus and method for vacuum system May. 11, 2004
6709556 Plasma processing apparatus Mar. 23, 2004
6695954 Plasma vapor deposition with coil sputtering Feb. 24, 2004
6692622 Plasma processing apparatus with an electrically conductive wall Feb. 17, 2004
6682634 Apparatus for sputter deposition Jan. 27, 2004
6669987 Method for vacuum treatment of workpieces and vacuum treatment facility Dec. 30, 2003
6649036 Mirrortron sputtering apparatus Nov. 18, 2003

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