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Browse by Category: Main > Chemistry
Class Information
Number: 204/273
Name: Chemistry: electrical and wave energy > Apparatus > Electrolytic > Cells > With agitator
Description: Electrolytic cells provided with an agitator for the electrolyte or the material being treated.


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7619183 Method and apparatus for cooking using a combustible gas produced with an electrolyzer Nov. 17, 2009
7591931 Water sterilizing apparatus, water sterilizing method, metal ion eluate producing method and metal ion eluate Sep. 22, 2009
7459071 Hydrogen-oxygen gas generator and method of generating hydrogen-oxygen gas using the generator Dec. 2, 2008
7431810 Apparatus for controlling flow in an electrodeposition process Oct. 7, 2008
7427338 Flow diffuser to be used in electro-chemical plating system Sep. 23, 2008
7393439 Integrated microfeature workpiece processing tools with registration systems for paddle reactors Jul. 1, 2008
7390383 Paddles and enclosures for enhancing mass transfer during processing of microfeature workpieces Jun. 24, 2008
7390382 Reactors having multiple electrodes and/or enclosed reciprocating paddles, and associated methods Jun. 24, 2008
RE40218 Electro-chemical deposition system and method of electroplating on substrates Apr. 8, 2008
7338586 Vibratingly stirring apparatus, and device and method for processing using the stirring apparatus Mar. 4, 2008
7318885 Hydrogen-oxygen gas generator and hydrogen-oxygen gas generating method using the generator Jan. 15, 2008
7294244 Microelectronic workpiece processing tool including a processing reactor having a paddle assembly for agitation of a processing fluid proximate to the workpiece Nov. 13, 2007
7267749 Workpiece processor having processing chamber with improved processing fluid flow Sep. 11, 2007
7208069 Device for etching semiconductors with a large surface area Apr. 24, 2007
7033463 Substrate plating method and apparatus Apr. 25, 2006
6991711 Cup type plating apparatus Jan. 31, 2006
6955747 Cam driven paddle assembly for a plating cell Oct. 18, 2005
6942765 Submicron and nano size particle encapsulation by electrochemical process and apparatus Sep. 13, 2005
6890412 Electrodeposition apparatus and method using magnetic assistance and rotary cathode for ferrous and magnetic particles May. 10, 2005
6875333 Plating apparatus for wafer Apr. 5, 2005
6872288 Apparatus for controlling flow in an electrodeposition process Mar. 29, 2005
6849172 Electrolytic process and apparatus Feb. 1, 2005
6800207 Method and apparatus for controlling water system fouling Oct. 5, 2004
6797135 Electroplating apparatus Sep. 28, 2004
6776886 Method for treating colored liquid and apparatus for treating colored liquid Aug. 17, 2004
6746590 Ultrasonically-enhanced electroplating apparatus and methods Jun. 8, 2004
6733653 Electrowinning cell incorporating metal ion filtration apparatus May. 11, 2004
6689216 Plating apparatus and plating liquid removing method Feb. 10, 2004
6613202 Tank batch electrochemical water treatment process Sep. 2, 2003
6610189 Method and associated apparatus to mechanically enhance the deposition of a metal film within a feature Aug. 26, 2003
6562217 Method and device for manufacturing conductive particles May. 13, 2003
6547945 Method and apparatuses for electrochemically treating an article Apr. 15, 2003
6547936 Electroplating apparatus having a non-dissolvable anode Apr. 15, 2003
6540888 Mineral ionizing device Apr. 1, 2003
6482300 Cup shaped plating apparatus with a disc shaped stirring device having an opening in the center thereof Nov. 19, 2002
6454917 High throughput and high performance copper electroplating tool Sep. 24, 2002
6419805 Apparatus for plating wafers, substrates and other articles Jul. 16, 2002
6398939 Method and apparatus for controlling flow in an electrodeposition process Jun. 4, 2002
6368482 Plating processes utilizing high intensity acoustic beams Apr. 9, 2002
6361678 Method of detecting a short incident during electrochemical processing and a system therefor Mar. 26, 2002
6350385 Method and apparatus for controlling water system fouling Feb. 26, 2002
6322689 Anodizing method and apparatus for performing the same Nov. 27, 2001
6315885 Method and apparatus for electropolishing aided by ultrasonic energy means Nov. 13, 2001
6277265 Apparatus and method for electrocoriolysis, the separation of ionic substances from liquids in the electrodynamic mode Aug. 21, 2001
6267855 Water purifying apparatus Jul. 31, 2001
6261433 Electro-chemical deposition system and method of electroplating on substrates Jul. 17, 2001
6251250 Method of and apparatus for controlling fluid flow and electric fields involved in the electroplating of substantially flat workpieces and the like and more generally controlling fluid flow in Jun. 26, 2001
6228230 Electroplating apparatus May. 8, 2001
6214179 Electrowinning cell Apr. 10, 2001
6214182 Device for the electrochemical treatment of water or waste water by electroflocculation Apr. 10, 2001

1 2 3 4 5


 
 
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