Purification and treatment of electroplating baths and plating wastes

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CPC
Y10S204/13

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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S204/00Chemistry: electrical and wave energy

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Y10S204/13Purification and treatment of electroplating baths and plating wastes

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for removing contaminants from semiconductor c...
- Patent number 6,878,258
- Issue date Apr 12, 2005
- Applied Materials, Inc.
- Nicolay Kovarsky
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Electrochemical cell and process for reducing the amount of organic...
- Patent number 6,827,832
- Issue date Dec 7, 2004
- National Research Council of Canada
- Yves Michel Henuset
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of treating an electroless plating waste
- Patent number 6,733,679
- Issue date May 11, 2004
- Intel Corporation
- Valery M. Dubin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process and system for treating the discharge stream from an ion ex...
- Patent number 6,607,651
- Issue date Aug 19, 2003
- CWS Parts Company
- Alfred H. Stiller
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Regeneration of plating baths and system therefore
- Patent number 6,596,148
- Issue date Jul 22, 2003
- Mykrolis Corporation
- Brett Matthew Belongia
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process for treating aqueous waste containing copper and copper CMP...
- Patent number 6,398,964
- Issue date Jun 4, 2002
- Koch Microelectronic Service Company, Inc.
- Daun Marie Brady
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Regeneration of plating baths
- Patent number 6,391,209
- Issue date May 21, 2002
- Mykrolis Corporation
- Brett Matthew Belongia
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for recovering and separating metals from waste streams
- Patent number 6,254,782
- Issue date Jul 3, 2001
- Lawrence Kreisler
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process and apparatus for regeneration of chromium plating bath
- Patent number 6,207,033
- Issue date Mar 27, 2001
- The United States of America as represented by the Secretary of the Army
- Mark D. Miller
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Plating waste water treatment and metals recovery system
- Patent number 6,162,361
- Issue date Dec 19, 2000
- Mahabala R. Adiga
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method and device for regenerating tin-plating solutions
- Patent number 6,120,673
- Issue date Sep 19, 2000
- KM Europa Metal AG
- Ulrich Reiter
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for preparing bismuth compounds
- Patent number 6,103,088
- Issue date Aug 15, 2000
- Goldschmidt Ag.
- Dieter Guhl
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method and apparatus for enriching the chromium in a chromium plati...
- Patent number 6,063,252
- Issue date May 16, 2000
- John L. Raymond
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process and apparatus for supplying metal ions to alloy electroplat...
- Patent number 6,056,862
- Issue date May 2, 2000
- Daiki Engineering Co., Ltd.
- Naokazu Kumagai
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Ion exchange and regeneration process for separation and removal of...
- Patent number 5,948,264
- Issue date Sep 7, 1999
- Eichrom Industries, Inc.
- David B. Dreisinger
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Plating rinse water treatment
- Patent number 5,932,109
- Issue date Aug 3, 1999
- Griffin Chemical Company
- Gus Griffin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for removing ferrous ions from acidic tinning electrolytes a...
- Patent number 5,891,343
- Issue date Apr 6, 1999
- LeaRonal GmbH
- Dieter Hahn
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for inhibiting the electrodeposition of organic particulate...
- Patent number 5,840,170
- Issue date Nov 24, 1998
- Gould Electronics Inc.
- Albert E. Nagy
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Apparatus for electrolytic treatment of an electrolytic solution
- Patent number 5,827,411
- Issue date Oct 27, 1998
- Eltech Systems Corporation
- Jeries I. Bishara
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Chromium plating solution, solution waste from chromium plating and...
- Patent number 5,766,428
- Issue date Jun 16, 1998
- Nichiei Hard Chrome Industrial Company
- Hideomi Iida
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method and plant for regenerating sulfate electrolyte in steel stri...
- Patent number 5,690,804
- Issue date Nov 25, 1997
- SMS Schloemann-Siemag Aktiengesellschaft
- Joachim Kuhlmann
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for removing metal contained in solution using surfactant ha...
- Patent number 5,665,243
- Issue date Sep 9, 1997
- Toyota Jidosha Kabushiki Kaisha
- Naoki Abe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of and apparatus for removing metal contained in solution an...
- Patent number 5,650,056
- Issue date Jul 22, 1997
- Toyota Jidosha Kabushiki Kaisha
- Naoki Abe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Electrolytic treatment of an electrolytic solution
- Patent number 5,593,627
- Issue date Jan 14, 1997
- Eltech Systems Corporation
- Jeries I. Bishara
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of removing metal contained in solution
- Patent number 5,587,060
- Issue date Dec 24, 1996
- Toyota Jidosha Kabushiki Kaisha
- Naoki Abe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Ion exchange and regeneration process for separation and removal of...
- Patent number 5,582,737
- Issue date Dec 10, 1996
- Eichrom Industries, Inc.
- Michael J. Gula
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Regeneration of cyanide by oxidation of thiocyanate
- Patent number 5,482,694
- Issue date Jan 9, 1996
- Canadian Liquid Air Ltd.-Air Liquide Canada Ltee.
- Javier Jara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Compressed diaphragm and electrolytic cell
- Patent number 5,474,661
- Issue date Dec 12, 1995
- Eltech Systems Corporation
- Jeries I. Bishara
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for recovering and reproducing tinning liquid
- Patent number 5,451,323
- Issue date Sep 19, 1995
- Kawasaki Steel Corporation
- Kenichiro Akao
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Removal of chromium from solution using ferrous sulfate and barium...
- Patent number 5,427,692
- Issue date Jun 27, 1995
- General Electric Company
- Roy F. Thornton
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and method for removing contaminants from semiconductor c...
- Publication number 20030150736
- Publication date Aug 14, 2003
- APPLIED MATERIALS, INC.
- Nicolay Kovarsky
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Electrochemical cell and process for reducing the amount of organic...
- Publication number 20030089622
- Publication date May 15, 2003
- Yves Michel Henuset
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method of treating an electroless plating waste
- Publication number 20030085177
- Publication date May 8, 2003
- Valery M. Dubin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Process and system for treating the discharge stream from an ion ex...
- Publication number 20010035353
- Publication date Nov 1, 2001
- Alfred H. Stiller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Purification and treatment of electroplating baths and plating wastes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Apparatus and method for removing contaminants from semiconductor c...

Electrochemical cell and process for reducing the amount of organic...

Method of treating an electroless plating waste

Process and system for treating the discharge stream from an ion ex...

Regeneration of plating baths and system therefore

Process for treating aqueous waste containing copper and copper CMP...

Regeneration of plating baths

Method for recovering and separating metals from waste streams

Process and apparatus for regeneration of chromium plating bath

Plating waste water treatment and metals recovery system

Method and device for regenerating tin-plating solutions

Process for preparing bismuth compounds

Method and apparatus for enriching the chromium in a chromium plati...

Process and apparatus for supplying metal ions to alloy electroplat...

Ion exchange and regeneration process for separation and removal of...

Plating rinse water treatment

Method for removing ferrous ions from acidic tinning electrolytes a...

Method for inhibiting the electrodeposition of organic particulate...

Apparatus for electrolytic treatment of an electrolytic solution

Chromium plating solution, solution waste from chromium plating and...

Method and plant for regenerating sulfate electrolyte in steel stri...

Method for removing metal contained in solution using surfactant ha...

Method of and apparatus for removing metal contained in solution an...

Electrolytic treatment of an electrolytic solution

Method of removing metal contained in solution

Ion exchange and regeneration process for separation and removal of...

Regeneration of cyanide by oxidation of thiocyanate

Compressed diaphragm and electrolytic cell

Method for recovering and reproducing tinning liquid

Removal of chromium from solution using ferrous sulfate and barium...

Patents Applicationslast 30 patents

Apparatus and method for removing contaminants from semiconductor c...

Electrochemical cell and process for reducing the amount of organic...

Method of treating an electroless plating waste

Process and system for treating the discharge stream from an ion ex...