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Class Information
Number: 204/227
Name: Chemistry: electrical and wave energy > Apparatus > Electrolytic > Cells with base treatment means
Description: Apparatus including an electrolytic cell and means to treat the base before or after the electrolytic action.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7323058 |
Apparatus for electroless deposition of metals onto semiconductor substrates |
Jan. 29, 2008 |
| 7186322 |
Methods of producing and polishing semiconductor device and polishing apparatus |
Mar. 6, 2007 |
| 7135098 |
Copper interconnect seed layer treatment methods and apparatuses for treating the same |
Nov. 14, 2006 |
| 7101465 |
Electrolytic processing device and substrate processing apparatus |
Sep. 5, 2006 |
| 7033465 |
Clamshell apparatus with crystal shielding and in-situ rinse-dry |
Apr. 25, 2006 |
| 6939447 |
Method of providing conductive tracks on a printed circuit and apparatus for use in carrying out the method |
Sep. 6, 2005 |
| 6884332 |
Method and apparatus for treating an aqueous electroplating bath solution |
Apr. 26, 2005 |
| 6841056 |
Apparatus and method for treating a substrate electrochemically while reducing metal corrosion |
Jan. 11, 2005 |
| 6837978 |
Deposition uniformity control for electroplating apparatus, and associated method |
Jan. 4, 2005 |
| 6797133 |
Mobile zinc cathode stripping system |
Sep. 28, 2004 |
| 6770184 |
Integrated de-ionized water pressure monitoring system for solder plating machines |
Aug. 3, 2004 |
| 6716332 |
Plating method and apparatus |
Apr. 6, 2004 |
| 6638411 |
Method and apparatus for plating substrate with copper |
Oct. 28, 2003 |
| 6632334 |
Distributed power supplies for microelectronic workpiece processing tools |
Oct. 14, 2003 |
| 6632333 |
Device for separating metal deposit from a cathode |
Oct. 14, 2003 |
| 6613201 |
Apparatus for treating water by means of an electric field |
Sep. 2, 2003 |
| 6558518 |
Method and apparatus for plating substrate and plating facility |
May. 6, 2003 |
| 6503385 |
Method and apparatus for growth removal in an electrowinning process |
Jan. 7, 2003 |
| 6451195 |
System and method for electrolytic plating using a magnetic field |
Sep. 17, 2002 |
| 6428683 |
Feedback controlled airfoil stripping system with integrated water management and acid recycling system |
Aug. 6, 2002 |
| 6395163 |
Process for the electrolytic processing especially of flat items and arrangement for implementing the process |
May. 28, 2002 |
| 6391165 |
Reclaiming metallic material from an article comprising a non-metallic friable substrate |
May. 21, 2002 |
| 6391179 |
Plating apparatus and method of preventing substitute deposition |
May. 21, 2002 |
| 6365019 |
Universal fuel basket for use with an improved oxide reduction vessel and electrorefiner vessel |
Apr. 2, 2002 |
| 6361677 |
Plant and process for the electrolytic dissolution by oxidation of a metal |
Mar. 26, 2002 |
| 6322673 |
Apparatus for electrochemical treatment of a continuous web |
Nov. 27, 2001 |
| 6245209 |
Electro-refining system and method |
Jun. 12, 2001 |
| 6214179 |
Electrowinning cell |
Apr. 10, 2001 |
| 6190515 |
Silver refining installation |
Feb. 20, 2001 |
| 6187166 |
Integrated solution electroplating system and process |
Feb. 13, 2001 |
| 6179983 |
Method and apparatus for treating surface including virtual anode |
Jan. 30, 2001 |
| 6174418 |
Continuous plating apparatus |
Jan. 16, 2001 |
| 6139592 |
Process and apparatus for producing organic solid electrolyte capacitor |
Oct. 31, 2000 |
| 6079093 |
Method and device for releasing cathode plates |
Jun. 27, 2000 |
| 5679224 |
Treated carbon or carbon-based cathodic components of aluminum production cells |
Oct. 21, 1997 |
| 5650053 |
Electrorefining cell with parallel electrode/concentric cylinder cathode |
Jul. 22, 1997 |
| 5628892 |
Electroplating method and apparatus for the preparation of metal foil and split insoluble electrode used therein |
May. 13, 1997 |
| 5587064 |
Waste water purification process and apparatus |
Dec. 24, 1996 |
| 5567285 |
Facility for removing electro-deposited layers from cathodes |
Oct. 22, 1996 |
| 5453174 |
Method and apparatus for depositing hard chrome coatings by brush plating |
Sep. 26, 1995 |
| 5443705 |
Electrorefiner |
Aug. 22, 1995 |
| 5413646 |
Heat-treatable chromium |
May. 9, 1995 |
| 5399249 |
Metal recovery device |
Mar. 21, 1995 |
| 5344539 |
Electrochemical fine processing apparatus |
Sep. 6, 1994 |
| 5290412 |
Apparatus for separating electrodeposited metal in electrolytic refining |
Mar. 1, 1994 |
| 5269897 |
Installation for removing the zinc deposited by electrolysis on aluminium plates |
Dec. 14, 1993 |
| 5250166 |
Method of recovering palladium by electrolysis and apparatus therefor |
Oct. 5, 1993 |
| 5186797 |
Method and system for removing resin bleed from electronic components |
Feb. 16, 1993 |
| 4894251 |
Method and apparatus for inspecting containers |
Jan. 16, 1990 |
| 4668369 |
Reciprocating electrode cleaner for electric field liquid treater |
May. 26, 1987 |
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